AI模型比较广告海报

{"type":"split-screen commercial comparison poster","subject":"Japanese summer sports-drink advertisement scene comparison between two image-generation models","branding":{"logo_count":2,"logo_text":"POCARI SWEAT","logo_positions":["top-right of upper comparison block","top-right of lower comparison block"],"tagline_text":"いきつづける、わたしのそばに。","tagline_count":2},"layout":{"format":"vertical poster with pale blue filmstrip border on both left and right edges","sections":[{"title":"GPT-image-2","position":"upper half","count":2,"labels":["group running scene","close-up drinking scene"]},{"title":"Nano Banana 2","position":"lower half","count":2,"labels":["group running scene","close-up drinking scene"]}],"divider_lines":3},"upper_block":{"model_label":"GPT-image-2","wide_scene":{"character_count":5,"description":"five Japanese high school students running together outdoors under an intense summer sky, three girls and two boys, wearing white short-sleeve school shirts, blue skirts or blue trousers, and blue ribbon or neckties, captured with low-angle dynamic motion, wind-blown hair and clothing, bright backlighting, glowing sun flare, airy commercial photography style","composition":"students spread across the frame from left to right, joyful energetic movement, one girl in foreground left, logo in top-right, handwritten white Japanese slogan across lower-right sky"},"closeup_scene":{"character_count":1,"description":"close-up side profile of a Japanese schoolgirl drinking from a clear plastic sports drink bottle with a blue label reading POCARI SWEAT, water droplets and mist sparkling in sunlight, wet dark hair clinging to face and neck, vivid cyan sky background, highly cinematic beverage-ad look","bottle_count":1}},"lower_block":{"model_label":"Nano Banana 2","wide_scene":{"character_count":4,"description":"four Japanese high school students running under a cloudless blue sky, two girls in blue skirts and two students behind including a boy in blue trousers, simpler composition with stronger empty sky, low-angle shot, bright midday backlight, windswept hair, clean minimal summer-ad aesthetic","composition":"group moving from left to right, larger white Japanese slogan stretched across the bottom of the scene, logo in top-right"},"closeup_scene":{"character_count":1,"description":"close-up side profile of a Japanese schoolgirl raising and drinking from a mostly transparent clear plastic bottle with minimal visible label, strong backlight causing the bottle to glow, soft haze and sparkling highlights, ponytail visible, blue-sky background","bottle_count":1}},"style":{"overall":"Japanese beverage commercial mood board, photorealistic, sun-drenched, youthful, fresh, refreshing, high-key lighting, strong rim light, soft bloom, subtle lens flare, crisp blue-and-white color palette","primary_colors":["sky blue","white","deep cobalt blue"],"camera":"wide-angle low perspective for running scenes, telephoto close-up for drinking scenes"},"customization":{"brand_text":"POCARI SWEAT","tagline_text":"いきつづける、わたしのそばに。","top_model_name":"GPT-image-2","bottom_model_name":"Nano Banana 2","student_uniform_color":"blue and white"}}