Grok 2 mini:  Portrait of Emma Watson in a white wedding dress half lying on the bed, intensely looking at the viewer, nice bokeh, photorealistic, black and white photography Zdroj: AI Grok

Grok 2 mini: Portrait of Emma Watson in a white wedding dress half lying on the bed, intensely looking at the viewer, nice bokeh, photorealistic, black and white photography | Zdroj: AI Grok

 Midjourney 6.1:  Portrait of Emma Watson in a white wedding dress half lying on the bed, intensely looking at the viewer, nice bokeh, photorealistic, black and white photography --ar 2:1 Zdroj: AI Midjourney

Midjourney 6.1: Portrait of Emma Watson in a white wedding dress half lying on the bed, intensely looking at the viewer, nice bokeh, photorealistic, black and white photography --ar 2:1 | Zdroj: AI Midjourney

 Grok 2 mini:  Closeup wide angle underwater photo upshot of a kingfisher underwater, chasing a fish, fast moving like an arrow, flash, fast shutter, detailed eyes, intricate feathers, by Annie Leibovitz Zdroj: AI Grok

Grok 2 mini: Closeup wide angle underwater photo upshot of a kingfisher underwater, chasing a fish, fast moving like an arrow, flash, fast shutter, detailed eyes, intricate feathers, by Annie Leibovitz | Zdroj: AI Grok

 Midjourney 6.1:  Closeup wide angle underwater photo upshot of a kingfisher underwater, chasing a fish, fast moving like an arrow, flash, fast shutter, detailed eyes, intricate feathers, by Annie Leibovitz --ar 2:1 Zdroj: AI Midjourney

Midjourney 6.1: Closeup wide angle underwater photo upshot of a kingfisher underwater, chasing a fish, fast moving like an arrow, flash, fast shutter, detailed eyes, intricate feathers, by Annie Leibovitz --ar 2:1 | Zdroj: AI Midjourney

 Grok 2 mini:  A woman astronaut in space, in the style of realistic portraitures, uhd image, pierce brosnan, aleksi briclot, louis janmot, backlight, stockphoto Zdroj: AI Grok

Grok 2 mini: A woman astronaut in space, in the style of realistic portraitures, uhd image, pierce brosnan, aleksi briclot, louis janmot, backlight, stockphoto | Zdroj: AI Grok

 Midjourney 6.1:  A woman astronaut in space, in the style of realistic portraitures, uhd image, pierce brosnan, aleksi briclot, louis janmot, backlight, stockphoto --ar 2:1 Zdroj: AI Midjourney

Midjourney 6.1: A woman astronaut in space, in the style of realistic portraitures, uhd image, pierce brosnan, aleksi briclot, louis janmot, backlight, stockphoto --ar 2:1 | Zdroj: AI Midjourney

 Grok 2 mini:  Street style photo shot on Agfa Vista 200 of a Emma Watson, wearing a yellow nylon jacket & blue oxford shirt, background mist, misty background, misty background atmosphere, backlit mist, misty late-night, soho Zdroj: AI Grok

Grok 2 mini: Street style photo shot on Agfa Vista 200 of a Emma Watson, wearing a yellow nylon jacket & blue oxford shirt, background mist, misty background, misty background atmosphere, backlit mist, misty late-night, soho | Zdroj: AI Grok

 Midjourney 6.1:  Street style photo shot on Agfa Vista 200 of a Emma Watson, wearing a yellow nylon jacket & blue oxford shirt, background mist, misty background, misty background atmosphere, backlit mist, misty late-night, soho --ar 2:1 Zdroj: AI Midjourney

Midjourney 6.1: Street style photo shot on Agfa Vista 200 of a Emma Watson, wearing a yellow nylon jacket & blue oxford shirt, background mist, misty background, misty background atmosphere, backlit mist, misty late-night, soho --ar 2:1 | Zdroj: AI Midjourney

 Grok 2 mini:  Cyclist during the Tour de France race. This cyclist is captured in detail in the foreground, He is the only one in a yellow cycling jersey. The group of cyclists in the background have different colored jerseys. Weather is sunny. Photorealistic Zdroj: AI Grok

Grok 2 mini: Cyclist during the Tour de France race. This cyclist is captured in detail in the foreground, He is the only one in a yellow cycling jersey. The group of cyclists in the background have different colored jerseys. Weather is sunny. Photorealistic | Zdroj: AI Grok

 Midjourney 6.1:  Cyclist during the Tour de France race. This cyclist is captured in detail in the foreground, He is the only one in a yellow cycling jersey. The group of cyclists in the background have different colored jerseys. Weather is sunny. Photorealistic --ar 2:1 Zdroj: AI Midjourney

Midjourney 6.1: Cyclist during the Tour de France race. This cyclist is captured in detail in the foreground, He is the only one in a yellow cycling jersey. The group of cyclists in the background have different colored jerseys. Weather is sunny. Photorealistic --ar 2:1 | Zdroj: AI Midjourney

 Grok 2 mini:  Tesla car on road, geometric precisionism, vector art comic book cover Zdroj: AI Grok

Grok 2 mini: Tesla car on road, geometric precisionism, vector art comic book cover | Zdroj: AI Grok

 Midjourney 6.1:  Tesla car on road, geometric precisionism, vector art comic book cover --ar 2:1 Zdroj: AI Midjourney

Midjourney 6.1: Tesla car on road, geometric precisionism, vector art comic book cover --ar 2:1 | Zdroj: AI Midjourney

 Grok 2 mini:  A yellow typewriter in sand with some dust Zdroj: AI Grok

Grok 2 mini: A yellow typewriter in sand with some dust | Zdroj: AI Grok

 Midjourney 6.1:  A yellow typewriter in sand with some dust --ar 2:1 Zdroj: AI Midjourney

Midjourney 6.1: A yellow typewriter in sand with some dust --ar 2:1 | Zdroj: AI Midjourney

 Grok 2 mini:  A girl listening to music with headphones and an iPhone, wearing casual clothes, sitting on a park bench, surrounded by greenery, with a happy and relaxed expression on her face, in a realistic photographic style with a 50mm prime lens, captured on a Canon 5D Mark IV camera with a shallow depth of field and high quality setting Zdroj: AI Grok

Grok 2 mini: A girl listening to music with headphones and an iPhone, wearing casual clothes, sitting on a park bench, surrounded by greenery, with a happy and relaxed expression on her face, in a realistic photographic style with a 50mm prime lens, captured on a Canon 5D Mark IV camera with a shallow depth of field and high quality setting | Zdroj: AI Grok

 Midjourney 6.1:  A girl listening to music with headphones and an iPhone, wearing casual clothes, sitting on a park bench, surrounded by greenery, with a happy and relaxed expression on her face, in a realistic photographic style with a 50mm prime lens, captured on a Canon 5D Mark IV camera with a shallow depth of field and high quality setting --ar 2:1 Zdroj: AI Midjourney

Midjourney 6.1: A girl listening to music with headphones and an iPhone, wearing casual clothes, sitting on a park bench, surrounded by greenery, with a happy and relaxed expression on her face, in a realistic photographic style with a 50mm prime lens, captured on a Canon 5D Mark IV camera with a shallow depth of field and high quality setting --ar 2:1 | Zdroj: AI Midjourney

 Grok 2 mini:  Netflix, dreamy movie scene, woman in red dress is going away from camera Zdroj: AI Grok

Grok 2 mini: Netflix, dreamy movie scene, woman in red dress is going away from camera | Zdroj: AI Grok

 Midjourney 6.1:  Netflix, dreamy movie scene, woman in red dress is going away from camera --ar 2:1 Zdroj: AI Midjourney

Midjourney 6.1: Netflix, dreamy movie scene, woman in red dress is going away from camera --ar 2:1 | Zdroj: AI Midjourney

 Grok 2 mini:  Exhausted cyclist, digital illustration of a tired biker, with sweat and determination visible, and the outline of a bicycle in the background, conveying the physical challenge and perseverance, Digital illustration, A high-quality digital illustration with a focus on facial expression and texture Zdroj: AI Grok

Grok 2 mini: Exhausted cyclist, digital illustration of a tired biker, with sweat and determination visible, and the outline of a bicycle in the background, conveying the physical challenge and perseverance, Digital illustration, A high-quality digital illustration with a focus on facial expression and texture | Zdroj: AI Grok

 Midjourney 6.1:  Exhausted cyclist, digital illustration of a tired biker, with sweat and determination visible, and the outline of a bicycle in the background, conveying the physical challenge and perseverance, Digital illustration, A high-quality digital illustration with a focus on facial expression and texture, --ar 2:1 Zdroj: AI Midjourney

Midjourney 6.1: Exhausted cyclist, digital illustration of a tired biker, with sweat and determination visible, and the outline of a bicycle in the background, conveying the physical challenge and perseverance, Digital illustration, A high-quality digital illustration with a focus on facial expression and texture, --ar 2:1 | Zdroj: AI Midjourney

 Grok 2 mini:  Comical donkey, a photograph of a donkey with a hilarious facial expression, captured in a natural and rural setting, radiating a light-hearted and amusing atmosphere, Photorealistic, A high-resolution photograph taken with a Canon EOS 5D Mark IV using a 70-200mm telephoto lens Zdroj: AI Grok

Grok 2 mini: Comical donkey, a photograph of a donkey with a hilarious facial expression, captured in a natural and rural setting, radiating a light-hearted and amusing atmosphere, Photorealistic, A high-resolution photograph taken with a Canon EOS 5D Mark IV using a 70-200mm telephoto lens | Zdroj: AI Grok

 Midjourney 6.1:  Comical donkey, a photograph of a donkey with a hilarious facial expression, captured in a natural and rural setting, radiating a light-hearted and amusing atmosphere, Photorealistic, A high-resolution photograph taken with a Canon EOS 5D Mark IV using a 70-200mm telephoto lens, --ar 2:1 Zdroj: AI Midjourney

Midjourney 6.1: Comical donkey, a photograph of a donkey with a hilarious facial expression, captured in a natural and rural setting, radiating a light-hearted and amusing atmosphere, Photorealistic, A high-resolution photograph taken with a Canon EOS 5D Mark IV using a 70-200mm telephoto lens, --ar 2:1 | Zdroj: AI Midjourney

 Grok 2 mini:  Portrait of Elon Musk frowning and standing on a street, with a scenic view of nature behind him, sunny weather, late afternoon, photorealistic, 8k Zdroj: AI Grok

Grok 2 mini: Portrait of Elon Musk frowning and standing on a street, with a scenic view of nature behind him, sunny weather, late afternoon, photorealistic, 8k | Zdroj: AI Grok

 Midjourney 6.1:  Portrait of Elon Musk frowning and standing on a street, with a scenic view of nature behind him, sunny weather, late afternoon, photorealistic, 8k --ar 2:1 Zdroj: AI Midjourney

Midjourney 6.1: Portrait of Elon Musk frowning and standing on a street, with a scenic view of nature behind him, sunny weather, late afternoon, photorealistic, 8k --ar 2:1 | Zdroj: AI Midjourney

 Grok 2 mini:  Photorealistic image, on which there will be a half-liter of beer and next to it spilled powder (instant beer powder), from which the beer is made. Golden color, maybe bright green hops somewhere in the background Zdroj: AI Grok

Grok 2 mini: Photorealistic image, on which there will be a half-liter of beer and next to it spilled powder (instant beer powder), from which the beer is made. Golden color, maybe bright green hops somewhere in the background | Zdroj: AI Grok

 Midjourney 6.1:  Photorealistic image, on which there will be a half-liter of beer and next to it spilled powder (instant beer powder), from which the beer is made. Golden color, maybe bright green hops somewhere in the background --ar 2:1 Zdroj: AI Midjourney

Midjourney 6.1: Photorealistic image, on which there will be a half-liter of beer and next to it spilled powder (instant beer powder), from which the beer is made. Golden color, maybe bright green hops somewhere in the background --ar 2:1 | Zdroj: AI Midjourney

 Grok 2 mini:  Firefox logo, glass mosaic Zdroj: AI Grok

Grok 2 mini: Firefox logo, glass mosaic | Zdroj: AI Grok

 Midjourney 6.1:  Firefox logo, glass mosaic --ar 2:1 Zdroj: AI Midjourney

Midjourney 6.1: Firefox logo, glass mosaic --ar 2:1 | Zdroj: AI Midjourney

 Grok 2 mini:  Jesus christ driving a car that looks like skoda fabia Zdroj: AI Grok

Grok 2 mini: Jesus christ driving a car that looks like skoda fabia | Zdroj: AI Grok

 Midjourney 6.1:  Jesus christ driving a car that looks like skoda fabia Zdroj: AI Midjourney

Midjourney 6.1: Jesus christ driving a car that looks like skoda fabia | Zdroj: AI Midjourney

 Grok 2 mini:  Groovy vinyl abstraction, a colorful and dynamic digital illustration inspired by the shapes and elements of a vinyl record and record player, featuring swirling patterns and vivid hues, expressing the energy of music, Digital illustration, A high-quality digital illustration with bold lines and a vibrant color palette Zdroj: AI Grok

Grok 2 mini: Groovy vinyl abstraction, a colorful and dynamic digital illustration inspired by the shapes and elements of a vinyl record and record player, featuring swirling patterns and vivid hues, expressing the energy of music, Digital illustration, A high-quality digital illustration with bold lines and a vibrant color palette | Zdroj: AI Grok

 Midjourney 6.1:  Groovy vinyl abstraction, a colorful and dynamic digital illustration inspired by the shapes and elements of a vinyl record and record player, featuring swirling patterns and vivid hues, expressing the energy of music, Digital illustration, A high-quality digital illustration with bold lines and a vibrant color palette --ar 2:1 Zdroj: AI Midjourney

Midjourney 6.1: Groovy vinyl abstraction, a colorful and dynamic digital illustration inspired by the shapes and elements of a vinyl record and record player, featuring swirling patterns and vivid hues, expressing the energy of music, Digital illustration, A high-quality digital illustration with bold lines and a vibrant color palette --ar 2:1 | Zdroj: AI Midjourney

 Grok 2 mini:  Giant meatball under a glass lid, a massive, steaming meatball sitting on a large plate and covered by a transparent glass dome, displayed in a warm and inviting kitchen with rustic decor and copper cookware, the cozy and appetizing atmosphere inviting guests to partake, Photography, Food photography using a DSLR camera with a 50mm macro lens for close-up details Zdroj: AI Grok

Grok 2 mini: Giant meatball under a glass lid, a massive, steaming meatball sitting on a large plate and covered by a transparent glass dome, displayed in a warm and inviting kitchen with rustic decor and copper cookware, the cozy and appetizing atmosphere inviting guests to partake, Photography, Food photography using a DSLR camera with a 50mm macro lens for close-up details | Zdroj: AI Grok

 Midjourney 6.1:  Giant meatball under a glass lid, a massive, steaming meatball sitting on a large plate and covered by a transparent glass dome, displayed in a warm and inviting kitchen with rustic decor and copper cookware, the cozy and appetizing atmosphere inviting guests to partake, Photography, Food photography using a DSLR camera with a 50mm macro lens for close-up details --ar 2:1 Zdroj: AI Midjourney

Midjourney 6.1: Giant meatball under a glass lid, a massive, steaming meatball sitting on a large plate and covered by a transparent glass dome, displayed in a warm and inviting kitchen with rustic decor and copper cookware, the cozy and appetizing atmosphere inviting guests to partake, Photography, Food photography using a DSLR camera with a 50mm macro lens for close-up details --ar 2:1 | Zdroj: AI Midjourney

 Grok 2 mini:  Smirking Elon Musk, a close-up photograph of Elon Musk with a smug smile on his face, captured in a professional setting with a blurred background, exuding confidence and wit, Photorealistic, A high-resolution portrait taken with a Nikon D850 using an 85mm prime lens Zdroj: AI Grok

Grok 2 mini: Smirking Elon Musk, a close-up photograph of Elon Musk with a smug smile on his face, captured in a professional setting with a blurred background, exuding confidence and wit, Photorealistic, A high-resolution portrait taken with a Nikon D850 using an 85mm prime lens | Zdroj: AI Grok

 Midjourney 6.1:  Smirking Elon Musk, a close-up photograph of Elon Musk with a smug smile on his face, captured in a professional setting with a blurred background, exuding confidence and wit, Photorealistic, A high-resolution portrait taken with a Nikon D850 using an 85mm prime lens --ar 2:1 Zdroj: AI Midjourney

Midjourney 6.1: Smirking Elon Musk, a close-up photograph of Elon Musk with a smug smile on his face, captured in a professional setting with a blurred background, exuding confidence and wit, Photorealistic, A high-resolution portrait taken with a Nikon D850 using an 85mm prime lens --ar 2:1 | Zdroj: AI Midjourney

 Grok 2 mini:  Daredevil flight, a photograph of a plane flying through the thick smoke of a volcanic eruption, showcasing the power of nature and the courage of the pilot, Photorealistic, A high-resolution composite photograph combining the plane and the volcanic eruption, taken with a Nikon D850 using a 70-200mm telephoto lens, 32k uhd Zdroj: AI Grok

Grok 2 mini: Daredevil flight, a photograph of a plane flying through the thick smoke of a volcanic eruption, showcasing the power of nature and the courage of the pilot, Photorealistic, A high-resolution composite photograph combining the plane and the volcanic eruption, taken with a Nikon D850 using a 70-200mm telephoto lens, 32k uhd | Zdroj: AI Grok

 Midjourney 6.1:  Daredevil flight, a photograph of a plane flying through the thick smoke of a volcanic eruption, showcasing the power of nature and the courage of the pilot, Photorealistic, A high-resolution composite photograph combining the plane and the volcanic eruption, taken with a Nikon D850 using a 70-200mm telephoto lens, 32k uhd --ar 2:1 Zdroj: AI Midjourney

Midjourney 6.1: Daredevil flight, a photograph of a plane flying through the thick smoke of a volcanic eruption, showcasing the power of nature and the courage of the pilot, Photorealistic, A high-resolution composite photograph combining the plane and the volcanic eruption, taken with a Nikon D850 using a 70-200mm telephoto lens, 32k uhd --ar 2:1 | Zdroj: AI Midjourney

 Grok 2 mini:  An arresting image captures the moment when a peruvian indian, adorned with intricate paint, during ayahuasca ritual gazes intently into the distance, surrounded by a lush, otherworldly jungle. The vibrant colors and striking contrast are masterfully captured using a Nikon D850 and a Nikon AF-S NIKKOR 70-200mm f/2.8E FL ED VR lens. Zdroj: AI Grok

Grok 2 mini: An arresting image captures the moment when a peruvian indian, adorned with intricate paint, during ayahuasca ritual gazes intently into the distance, surrounded by a lush, otherworldly jungle. The vibrant colors and striking contrast are masterfully captured using a Nikon D850 and a Nikon AF-S NIKKOR 70-200mm f/2.8E FL ED VR lens. | Zdroj: AI Grok

 Midjourney 6.1:  An arresting image captures the moment when a peruvian indian, adorned with intricate paint, during ayahuasca ritual gazes intently into the distance, surrounded by a lush, otherworldly jungle. The vibrant colors and striking contrast are masterfully captured using a Nikon D850 and a Nikon AF-S NIKKOR 70-200mm f/2.8E FL ED VR lens. --ar 2:1 Zdroj: AI Midjourney

Midjourney 6.1: An arresting image captures the moment when a peruvian indian, adorned with intricate paint, during ayahuasca ritual gazes intently into the distance, surrounded by a lush, otherworldly jungle. The vibrant colors and striking contrast are masterfully captured using a Nikon D850 and a Nikon AF-S NIKKOR 70-200mm f/2.8E FL ED VR lens. --ar 2:1 | Zdroj: AI Midjourney

 Grok 2 mini:  Skoda fabia on empty historical square, one line art Zdroj: AI Grok

Grok 2 mini: Skoda fabia on empty historical square, one line art | Zdroj: AI Grok

 Midjourney 6.1:  Skoda fabia on empty historical square, one line art --ar 2:1 Zdroj: AI Midjourney

Midjourney 6.1: Skoda fabia on empty historical square, one line art --ar 2:1 | Zdroj: AI Midjourney

 Grok 2 mini:  A portrait of Bill Gates in bright colors and a pattern, in the style of shepard fairey, dark brown and orange, barry windsor smith, anne mccaffrey, monumental murals, ultra hd, group f/64 Zdroj: AI Grok

Grok 2 mini: A portrait of Bill Gates in bright colors and a pattern, in the style of shepard fairey, dark brown and orange, barry windsor smith, anne mccaffrey, monumental murals, ultra hd, group f/64 | Zdroj: AI Grok

 Midjourney 6.1:  A portrait of Bill Gates in bright colors and a pattern, in the style of shepard fairey, dark brown and orange, barry windsor smith, anne mccaffrey, monumental murals, ultra hd, group f/64 --ar 2:1 Zdroj: AI Midjourney

Midjourney 6.1: A portrait of Bill Gates in bright colors and a pattern, in the style of shepard fairey, dark brown and orange, barry windsor smith, anne mccaffrey, monumental murals, ultra hd, group f/64 --ar 2:1 | Zdroj: AI Midjourney

 Grok 2 mini:  Transparent plastic sport car like porsche polished gold circuit boards, rococo markings, visible inside, Product shot, prototype, robotic, detail, electronic, white background Zdroj: AI Grok

Grok 2 mini: Transparent plastic sport car like porsche polished gold circuit boards, rococo markings, visible inside, Product shot, prototype, robotic, detail, electronic, white background | Zdroj: AI Grok

 Midjourney 6.1:  Transparent plastic sport car like porsche polished gold circuit boards, rococo markings, visible inside, Product shot, prototype, robotic, detail, electronic, white background --ar 2:1 Zdroj: AI Midjourney

Midjourney 6.1: Transparent plastic sport car like porsche polished gold circuit boards, rococo markings, visible inside, Product shot, prototype, robotic, detail, electronic, white background --ar 2:1 | Zdroj: AI Midjourney

 Grok 2 mini:  IT nerd at his computer, style of Magical Forest Adventure´s new animated shorts, in the style of rendered in Maya, polychrome sculpture, green and azure, Petrina Hicks, enchanted nature, 32k UHD, close-up Zdroj: AI Grok

Grok 2 mini: IT nerd at his computer, style of Magical Forest Adventure´s new animated shorts, in the style of rendered in Maya, polychrome sculpture, green and azure, Petrina Hicks, enchanted nature, 32k UHD, close-up | Zdroj: AI Grok

 Midjourney 6.1:  IT nerd at his computer, style of Magical Forest Adventure´s new animated shorts, in the style of rendered in Maya, polychrome sculpture, green and azure, Petrina Hicks, enchanted nature, 32k UHD, close-up --ar 2:1 Zdroj: AI Midjourney

Midjourney 6.1: IT nerd at his computer, style of Magical Forest Adventure´s new animated shorts, in the style of rendered in Maya, polychrome sculpture, green and azure, Petrina Hicks, enchanted nature, 32k UHD, close-up --ar 2:1 | Zdroj: AI Midjourney

 Grok 2 mini:  Street style, medium-full photo shot on Agfa Vista 200 of a Elon Musk, walking, wearing a black evening suite with a tie, blue background mist, extremely misty background, misty purple background atmosphere, blue & purple backlit mist, misty late-night, manhattan Zdroj: AI Grok

Grok 2 mini: Street style, medium-full photo shot on Agfa Vista 200 of a Elon Musk, walking, wearing a black evening suite with a tie, blue background mist, extremely misty background, misty purple background atmosphere, blue & purple backlit mist, misty late-night, manhattan | Zdroj: AI Grok

 Midjourney 6.1:  Street style, medium-full photo shot on Agfa Vista 200 of a Elon Musk, walking, wearing a black evening suite with a tie, blue background mist, extremely misty background, misty purple background atmosphere, blue & purple backlit mist, misty late-night, manhattan --ar 2:1 Zdroj: AI Midjourney

Midjourney 6.1: Street style, medium-full photo shot on Agfa Vista 200 of a Elon Musk, walking, wearing a black evening suite with a tie, blue background mist, extremely misty background, misty purple background atmosphere, blue & purple backlit mist, misty late-night, manhattan --ar 2:1 | Zdroj: AI Midjourney

 Grok 2 mini:  Full body shot, skinny IT nerd on Vespa, age 19, t-shirt, a few tattoos, Sunny day on LA beach, in the style of Grand Theft Auto, loading screens, GTA style artwork, highly detailed, celshading, digital painting style, dramatic composition, 21st century comic book cover, studio lighting Zdroj: AI Grok

Grok 2 mini: Full body shot, skinny IT nerd on Vespa, age 19, t-shirt, a few tattoos, Sunny day on LA beach, in the style of Grand Theft Auto, loading screens, GTA style artwork, highly detailed, celshading, digital painting style, dramatic composition, 21st century comic book cover, studio lighting | Zdroj: AI Grok

 Midjourney 6.1:  Full body shot, skinny IT nerd on Vespa, age 19, t-shirt, a few tattoos, Sunny day on LA beach, in the style of Grand Theft Auto, loading screens, GTA style artwork, highly detailed, celshading, digital painting style, dramatic composition, 21st century comic book cover, studio lighting --ar 2:1 Zdroj: AI Midjourney

Midjourney 6.1: Full body shot, skinny IT nerd on Vespa, age 19, t-shirt, a few tattoos, Sunny day on LA beach, in the style of Grand Theft Auto, loading screens, GTA style artwork, highly detailed, celshading, digital painting style, dramatic composition, 21st century comic book cover, studio lighting --ar 2:1 | Zdroj: AI Midjourney

 Grok 2 mini:  Skinny it nerd at computer, cables and ventilation, geometric, vector, flat design, minimalism, rgb, gradient, yello, dark green, light green Zdroj: AI Grok

Grok 2 mini: Skinny it nerd at computer, cables and ventilation, geometric, vector, flat design, minimalism, rgb, gradient, yello, dark green, light green | Zdroj: AI Grok

 Midjourney 6.1:  Skinny it nerd at computer, cables and ventilation, geometric, vector, flat design, minimalism, rgb, gradient, yello, dark green, light green --ar 2:1 Zdroj: AI Midjourney

Midjourney 6.1: Skinny it nerd at computer, cables and ventilation, geometric, vector, flat design, minimalism, rgb, gradient, yello, dark green, light green --ar 2:1 | Zdroj: AI Midjourney

 Grok 2 mini:  A black and white illustration of a man with a rocket launch behind, in the style of dan mcpharlin, high contrast chiaroscuro, richard wright, richard anderson, poured, avian-themed, simplified and stylized portraits Zdroj: AI Grok

Grok 2 mini: A black and white illustration of a man with a rocket launch behind, in the style of dan mcpharlin, high contrast chiaroscuro, richard wright, richard anderson, poured, avian-themed, simplified and stylized portraits | Zdroj: AI Grok

 Midjourney 6.1:  A black and white illustration of a man with a rocket launch behind, in the style of dan mcpharlin, high contrast chiaroscuro, richard wright, richard anderson, poured, avian-themed, simplified and stylized portraits, --ar 2:1 Zdroj: AI Midjourney

Midjourney 6.1: A black and white illustration of a man with a rocket launch behind, in the style of dan mcpharlin, high contrast chiaroscuro, richard wright, richard anderson, poured, avian-themed, simplified and stylized portraits, --ar 2:1 | Zdroj: AI Midjourney

 Grok 2 mini:  3D real life model of cute cartoon crocheted Bill Gates avatar as profile pic, smiling, looking into the camera, ultrarealistic fabric, photorealistic cotton, bright studio, centered, bright pastel background, soft natural rim light, high resolution, maximum texture, maximum material, 8k Zdroj: AI Grok

Grok 2 mini: 3D real life model of cute cartoon crocheted Bill Gates avatar as profile pic, smiling, looking into the camera, ultrarealistic fabric, photorealistic cotton, bright studio, centered, bright pastel background, soft natural rim light, high resolution, maximum texture, maximum material, 8k | Zdroj: AI Grok

 Midjourney 6.1:  3D real life model of cute cartoon crocheted Bill Gates avatar as profile pic, smiling, looking into the camera, ultrarealistic fabric, photorealistic cotton, bright studio, centered, bright pastel background, soft natural rim light, high resolution, maximum texture, maximum material, 8k --ar 2:1 Zdroj: AI Midjourney

Midjourney 6.1: 3D real life model of cute cartoon crocheted Bill Gates avatar as profile pic, smiling, looking into the camera, ultrarealistic fabric, photorealistic cotton, bright studio, centered, bright pastel background, soft natural rim light, high resolution, maximum texture, maximum material, 8k --ar 2:1 | Zdroj: AI Midjourney

 Grok 2 mini:  Woman 19, tattoos, summer, Manhattan downtown, in the style of Grand Theft Auto, loading screens, GTA style artwork, highly detailed, celshading, digital painting style, dramatic composition, 21st century comic book cover, studio lighting Zdroj: AI Grok

Grok 2 mini: Woman 19, tattoos, summer, Manhattan downtown, in the style of Grand Theft Auto, loading screens, GTA style artwork, highly detailed, celshading, digital painting style, dramatic composition, 21st century comic book cover, studio lighting | Zdroj: AI Grok

 Midjourney 6.1:  Woman 19, tattoos, summer, Manhattan downtown, in the style of Grand Theft Auto, loading screens, GTA style artwork, highly detailed, celshading, digital painting style, dramatic composition, 21st century comic book cover, studio lighting --ar 2:1 Zdroj: AI Midjourney

Midjourney 6.1: Woman 19, tattoos, summer, Manhattan downtown, in the style of Grand Theft Auto, loading screens, GTA style artwork, highly detailed, celshading, digital painting style, dramatic composition, 21st century comic book cover, studio lighting --ar 2:1 | Zdroj: AI Midjourney

 Grok 2 mini:  Portrait of thoughtful elon musk with his head in his hands, collage, minimal, black white and orange colours only Zdroj: AI Grok

Grok 2 mini: Portrait of thoughtful elon musk with his head in his hands, collage, minimal, black white and orange colours only | Zdroj: AI Grok

 Midjourney 6.1:  Portrait of thoughtful elon musk with his head in his hands, collage, minimal, black white and orange colours only --ar 2:1 Zdroj: AI Midjourney

Midjourney 6.1: Portrait of thoughtful elon musk with his head in his hands, collage, minimal, black white and orange colours only --ar 2:1 | Zdroj: AI Midjourney

 Grok 2 mini:  Arnold Schwarzenegger in undershirt playing guitar at a rock concert::5 Mythical Performance Photography::4 detailed, close-up, sharp focus, vibrant stage lights, Canon EOS-1D X Mark III, f/3.2 aperture, 1/400 second shutter speed, ISO 800, high-quality, award-winning, aquatic rocker, mesmerizing show::3 blurry, dim, generic, plain, grainy::-2 Zdroj: AI Grok

Grok 2 mini: Arnold Schwarzenegger in undershirt playing guitar at a rock concert::5 Mythical Performance Photography::4 detailed, close-up, sharp focus, vibrant stage lights, Canon EOS-1D X Mark III, f/3.2 aperture, 1/400 second shutter speed, ISO 800, high-quality, award-winning, aquatic rocker, mesmerizing show::3 blurry, dim, generic, plain, grainy::-2 | Zdroj: AI Grok

 Midjourney 6.1:  Arnold Schwarzenegger in undershirt playing guitar at a rock concert::5 Mythical Performance Photography::4 detailed, close-up, sharp focus, vibrant stage lights, Canon EOS-1D X Mark III, f/3.2 aperture, 1/400 second shutter speed, ISO 800, high-quality, award-winning, aquatic rocker, mesmerizing show::3 blurry, dim, generic, plain, grainy::-2 --ar 2:3 Zdroj: AI Midjourney

Midjourney 6.1: Arnold Schwarzenegger in undershirt playing guitar at a rock concert::5 Mythical Performance Photography::4 detailed, close-up, sharp focus, vibrant stage lights, Canon EOS-1D X Mark III, f/3.2 aperture, 1/400 second shutter speed, ISO 800, high-quality, award-winning, aquatic rocker, mesmerizing show::3 blurry, dim, generic, plain, grainy::-2 --ar 2:3 | Zdroj: AI Midjourney

 Grok 2 mini:  J. F. Kennedy on a rally holds a big banner with words: "What is better? Midjourney or Grok?" Zdroj: AI Grok

Grok 2 mini: J. F. Kennedy on a rally holds a big banner with words: "What is better? Midjourney or Grok?" | Zdroj: AI Grok

 Midjourney 6.1:  J. F. Kennedy on a rally holds a big banner with words: "What is better? Midjourney or Grok?" --ar 4:3 Zdroj: AI Midjourney

Midjourney 6.1: J. F. Kennedy on a rally holds a big banner with words: "What is better? Midjourney or Grok?" --ar 4:3 | Zdroj: AI Midjourney

 Midjourney 6.1:  Portrait of Emma Watson in a white wedding dress half lying on the bed, intensely looking at the viewer, nice bokeh, photorealistic, black and white photography --ar 2:1 Zdroj: AI Midjourney
 Grok 2 mini:  Closeup wide angle underwater photo upshot of a kingfisher underwater, chasing a fish, fast moving like an arrow, flash, fast shutter, detailed eyes, intricate feathers, by Annie Leibovitz Zdroj: AI Grok
 Midjourney 6.1:  Closeup wide angle underwater photo upshot of a kingfisher underwater, chasing a fish, fast moving like an arrow, flash, fast shutter, detailed eyes, intricate feathers, by Annie Leibovitz --ar 2:1 Zdroj: AI Midjourney
 Grok 2 mini:  A woman astronaut in space, in the style of realistic portraitures, uhd image, pierce brosnan, aleksi briclot, louis janmot, backlight, stockphoto Zdroj: AI Grok
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Fotogalerie

AI Grok už umí v X tvořit obrázky a kvalita je srovnatelná s Midjourney. Porovnejte je v naší galerii

Jazykový model Grok, který vyvíjí skupina X Elona Muska, je nyní k dispozici v nové verzi 2 Beta. Každý uživatel placené verze služby X (dříve Twitter) si ho může vyzkoušet. S variantou Grok 2 mini Beta lze na X vést rozhovory a nově také generovat obrázky.

Pro tvorbu grafiky Grok využívá službu FLUX.1 od německého startupu Black Forest Labs. Ta v posledních týdnech kvalitou výstupů konkuruje oblíbenému Midjourney. Také obrázky, které vytváří Grok, jsou proto velmi kvalitní.

Chybí jim jen možnost jakéhokoli nastavení. Uživatelé nemohou zvolit velikost, poměr stran, nejsou dostupné dodatečné úpravy. V tomto ohledu Midjourney stále nemá konkurenci.

Konkurenční DALL-E, kterou v placeném ChatGPT provozuje OpenAI, je na tom ale velmi podobně. Při porovnání kvality obrázků je pak Grok mnohem lepší.

Grok a Midjourney vedle sebe

Každou verzi Midjourney jsme dříve v článcích porovnávali na stejných obrázcích. Nyní jsme tyto prompty použili také u Groka. Můžete posoudit, jak se mu obrázky povedly. V galerii střídáme výstup Groka a vedle něj aktuálního Midjourney V6.1. V popiscích obrázků je vždy vypsaný kompletní prompt.

Midjourney při každém generování vytvoří čtyři obrázky, ze kterých si jeden vyberete a dále s ním pracujete. V článku ukazujeme rovnou tuto čtveřici. Grok připraví vždy jen jeden obrázek. Udělá to však velice rychle, doslova za pár sekund. Midjourney je několikrát pomalejší.

V rámci předplatného X však není generování obrázků neomezené. Zhruba po 20–40 kusech Grok oznámí, že toho bylo už dost a musíte počkat, nebo si zaplatit vyšší variantu Premium+. Než nás pustil zpět, uplynuly asi tři hodiny.

Galerie

Grok ani Midjourney netrefily Emmu Watson. Midjourney se to dřív dařilo mnohem lépe. Samotné výstupy jsou ale u obou dvou skvělé.

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Grokův ledňáček je prokreslenější, ale až moc dokonalý, takový umělý.

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U astronautky jsou obě služby perfektní.

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Také v této sérii měla být Emma Watson a ve výsledku zůstaly jen náznaky. 

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U cyklisty je Grok lepší než Midjourney. Má tady ale trochu výhodu. S poměrem stran 2:1, který používáme při testech Midjourney, je obtížnější dosáhnout dobré kompozice. Není to běžný poměr a AI tady trochu neví, co dělat. Projeví se to ještě mnohokrát.

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V této sérii Grok pochopil zadání trochu jinak. Ale výstup je pěkný.

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Na první pohled se zdálo, že Grok trefil i znaky na klávesách, ale jsou mezi nimi chyby. Navíc ignoroval požadavek na zaprášenost stroje.

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Tohle je skvělé u obou služeb. Midjourney jen u sluchátek stále trvá na připojení kabelem. Na jak starých obrázcích se učila?

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Také moc pěkné…

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Midjourney prompt pochopil trochu jinak a obrázky neladil do vysloveně pěkné ilustrace.

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Oslík od Groka je až moc dokonalý.

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Zatímco Emma se ani jednomu AI nedařila, Elona bychom v těchto výstupech rozhodně poznali.

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Pivo v prášku… dobré.

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Logo Firefoxu coby skleněná mozaika se Grokovi vůbec nepovedlo. Midjourney zadání pochopil přesně.

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Ježíš ve Fabii je benchmark všech benchmarků. Právě na podobných nesmyslech, které se nikde nedaly naučit, se ukáže, jak moc jsou AI schopné představivosti. Jediné, co lze tady uznat, je, že se Grokovi podařilo trefit Fabii.

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Vinylová abstrakce… Grok nic moc, Midjourney ale tyto obrázky umí.

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Masová kulička z mamuta je u obou AI perfektní.

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A další povedený Elon. Midjourney se ale zřejmě učila na mladších obrázcích.

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Tato scéna je u obou dvou taková AI malovánka.

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Peruánský indián… detaily obličejů jdou oběma AI skvěle.

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U této série Grok vůbec nesplnil zadání. Fabii sice opět trefil, ale one line art je jiná disciplína.

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Billa Gatese poznáváme. Výstup Midjourney je detailnější, víc prokreslený.

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Plastové průhledné Porsche hodnotíme nerozhodně.

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Moc pěkný výsledek u Groka i Midjourney.

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Tady jde o stejný styl street foto jako výše u jedné Emmy Watson. Asi nerozhodně.

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Ilustrace ve stylu GTA V. Midjourney opět bojuje s kompozici v dlouhém ležatém obrázku.

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Grok vytvořil takový klipart, výstup Midjourney je zajímavější.

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Ale ilustrace celkově Grokovi jdou, tohle je výborné. Příliš se ale nedržel požadovaných stylů.

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Pleteného Billa Gates lépe zpracovala Midjourney. Obrázek od Groka je pěkný, pletený ale zůstal jen nos.

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Znovu GTA V a znovu výborná ilustrace od Groka.

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Minimalistickou koláž se zamyšleným Elonem Muskem zvládli oba dva.

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S kytaristou Arnoldem Schwarzeneggerem se netrefila ani jedna ze služeb.

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Ještě jeden obrázek na závěr, který jsme při srovnávání Midjourney nepoužili. FLUX.1 má být hodně dobrý v generování textu. A tady to dokazuje.

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Grok je téměř bez cenzury

Obrázkový Grok – resp. nástroj FLUX.1, který používá – je skvělý. Výstupy jsou výborné, většinou srovnatelné s Midjourney a někdy i lepší. Zatím ho omezuje absence jakýchkoli nastavení a poměrně malé výstupy v rozlišení jen 1024 × 768.

Výhodou Groka je větší tolerance k citlivým tématům. Midjourney například odmítá generovat některá jména, DALL-E je ještě omezenější. Grok nemá problém téměř s ničím. Tuto vlastnost jsme podrobně prozkoumali v samostatném článku:

Určitě si přečtěte

Články odjinud