Gemini Nano Banana 3.0 Pro - 时尚摄影人像

json Use gemini Nano Banana 3.0 pro Prompt ⤵️ { "image_generation_task": { "metadata": { "quality": "8K", "style": "Photorealistic Fashion Portrait", "camera_angle": "Low Angle", "aspect_ratio": "3:4", "lighting": "Cinematic" }, "scene_manifest": { "primary_subject": { "face_reference": "Use the user\'s exact face without any alteration", "gender": "Female", "appearance": { "hair": { "length": "Long", "style": "Wavy", "color": "Dark Blonde", "shine": "High Shine Under Light" }, "makeup": { "lipstick": "Dramatic Red" } }, "wardrobe": { "top": "Glossy Red Leather Jacket", "bottom": "Black Polka-Dot Miniskirt", "footwear": { "type": "Nike Air Jordan 1", "colors": "Red and White", "details": ["Visible Nike logo", "Detailed red sole showing prominently"] } }, "pose": { "description": "Dynamic pose with one foot lifted toward the viewer, sneaker sole in clear focus" } }, "background": { "environment": "Outdoor or stadium setting", "elements": [ "Stadium wall or distant banner", "Nike logo visible in the background" ] } }, "visual_style": { "texture_detail": "Ultra-Detailed", "lighting": "Cinematic directional lighting with strong highlights", "color_palette": "Vivid reds, deep blacks, natural skin tones", "focus": "Deep clarity on face and sneaker sole" }, "output": { "resolution": "8K", "ratio": "3:4" } } }