{ "generation_request": { "meta_data": { "tool": "NanoBanana Pro", "task_type": "photoreal_cinematic_black_and_white_fashion_editorial_contact_sheet", "priority": "highest", "language": "zh-Hans", "version": "v1.0_MONOCHROME_GLAM_CONTACT_SHEET_4UP_NO_TEXT" }, "output": { "aspect_ratio": "4:5", "resolution": "ultra_high", "num_images": 4 }, "scene": { "concept": "一张高端黑白时尚大片样片：模特有细微姿势变化的四张照片。极简的影棚墙壁背景，强烈的颧骨光，经典的魅力造型，浓烈的眼妆，以及一件干净的无肩带黑色连衣裙搭配细颈链。", "environment": "极简影棚一角 / 纯色纹理墙壁，无道具，无杂物", "time_of_day": "影棚", "atmosphere": "干净、电影感、高对比度单色" }, "subject": { "age_appearance": "成年", "expression": "酷、克制、神秘、略带忧郁", "hair": "光滑的深色头发向后梳，一缕卷发垂落在脸颊", "makeup": "大胆的飞扬眼线，长睫毛，清晰的眉毛，雕塑般的唇部，经典魅力妆容", "wardrobe": "无肩带黑色连衣裙，领口干净利落，细黑色颈链在背后系带", "pose_language": "细微的面部表情，极小的动作，高级时尚的克制感" }, "shot_design": { "layout": "2x2 样片拼贴（一张图片包含四张照片），照片之间有细边框", "frame_1": "脸部特写，直视镜头，一缕头发遮住一只眼睛，颈链可见", "frame_2": "四分之三身像，模特略微侧身，手臂抬起，手持肩部附近的细带或丝带，优雅的张力", "frame_3": "上半身肖像，双肩平齐，中性凝视，无肩带领口突出", "frame_4": "脸部特写变体，头部角度和阴影模式略有不同" }, "camera": { "camera_body": "Hasselblad X2D", "lens": "80mm prime", "aperture": "f/2.8", "focus": "特写中眼睛锐利，向耳朵和背景柔和虚化", "look": "中画幅的清晰度与胶片的柔和感" }, "lighting": { "key_light": "从相机右侧打出的较硬的方向性主光，用于塑造脸部，经典的肖像阴影", "fill_light": "极低的补光以保持对比度", "rim_light": "头发和肩膀上微妙的分离光", "contrast": "高对比度，受控的高光" }, "color_grading": { "monochrome": true, "tone": "浓郁的黑色，明亮的皮肤高光，平滑的中间调", "grain": "精细的模拟胶片颗粒", "halation": "最亮高光处有非常微妙的光晕" }, "composition": { "visual_hierarchy": "首先是眼睛，然后是嘴唇和颈链，最后是连衣裙轮廓", "background": "干净的墙壁纹理，浅景深" } } }{ "generation_request": { "meta_data": { "tool": "NanoBanana Pro", "task_type": "photoreal_cinematic_black_and_white_fashion_editorial_contact_sheet", "priority": "highest", "language": "en", "version": "v1.0_MONOCHROME_GLAM_CONTACT_SHEET_4UP_NO_TEXT" }, "output": { "aspect_ratio": "4:5", "resolution": "ultra_high", "num_images": 4 }, "scene": { "concept": "A high-end black-and-white fashion editorial contact sheet: four frames of the model with subtle pose variations. Minimal studio wall background, strong cheekbone lighting, classic glamour styling, intense eye makeup, and a clean strapless black dress with a thin choker.", "environment": "minimal studio corner / plain textured wall, no props, no clutter", "time_of_day": "studio", "atmosphere": "clean, cinematic, high-contrast monochrome" }, "subject": { "age_appearance": "adult", "expression": "cool, controlled, enigmatic, slightly melancholic", "hair": "sleek dark hair pulled back with a single curled strand falling across the face", "makeup": "bold winged eyeliner, long lashes, defined brows, sculpted lips, classic glamour", "wardrobe": "strapless black dress with clean neckline, thin black choker ribbon tied at the back", "pose_language": "subtle micro-expressions, minimal movement, high-fashion restraint" }, "shot_design": { "layout": "2x2 contact sheet collage (four frames in one image), thin borders between frames", "frame_1": "tight face close-up, direct gaze, strand crossing one eye, choker visible", "frame_2": "three-quarter body, model turned slightly away, arm lifted holding a thin strap or ribbon near shoulder, elegant tension", "frame_3": "upper body portrait, shoulders squared, neutral gaze, strapless neckline prominent", "frame_4": "tight face close-up variation, slightly different head angle and shadow pattern" }, "camera": { "camera_body": "Hasselblad X2D", "lens": "80mm prime", "aperture": "f/2.8", "focus": "razor sharp eyes in close-ups, gentle falloff to ears and background", "look": "medium-format crispness with filmic softness" }, "lighting": { "key_light": "hard-ish directional key from camera-right to sculpt face, classic portrait shadow", "fill_light": "very low fill to preserve contrast", "rim_light": "subtle separation on hair and shoulder", "contrast": "high, controlled highlights" }, "color_grading": { "monochrome": true, "tone": "rich blacks, luminous skin highlights, smooth midtones", "grain": "fine analog film grain", "halation": "very subtle bloom on brightest highlights" }, "composition": { "visual_hierarchy": "eyes first, then lips and choker, then dress silhouette", "background": "clean wall texture, shallow depth " } } }
