经典好莱坞浪漫红幕白心肖像

{ "generation_request": { "meta_data": { "task_type": "classic_hollywood_valentines_studio_portrait_heart_backdrop", "language": "en", "priority": "highest", "version": "v1.0_BLACK_GOWN_WHITE_HEART_RED_BACKDROP" }, "output": { "aspect_ratio": "9:16", "resolution": "ultra_high", "num_images": 4, "sharpness": "high", "grain": "fine_film_grain" }, "scene": { "concept": "classic Hollywood studio portrait with a bold heart-shaped light backdrop", "environment": "studio backdrop with deep red background and a large bright white heart shape behind the subject (soft edge glow), clean minimal set", "composition": "vertical full-body or 3/4 body, subject centered slightly left, elegant negative space, heart shape aligned behind head/upper torso", "mood": "timeless, romantic, glamorous, cinematic" }, "subject": { "person": "adult woman", "pose": "standing in profile (left-facing), hands placed behind back, shoulders relaxed, chin slightly lifted", "expression": "calm confident profile, lips softly closed, poised elegance", "hair": "dark hair in a low vintage bun with smooth waves, neat classic styling", "makeup": "classic glam: bold red lipstick, subtle winged eyeliner, softly contoured cheeks, luminous skin", "accessories": "pearl choker necklace (multi-strand), pearl drop earrings", "wardrobe": { "dress": "black strapless evening gown with sweetheart neckline, fitted silhouette, thigh-high slit on one side, matte/soft satin finish" } }, "camera": { "shot_type": "studio portrait", "lens": "85mm", "aperture": "f/2.8", "focus": "face and jewelry sharp, dress edges crisp, heart backdrop slightly softened but clean", "framing": "9:16 vertical, full/3-4 body" }, "lighting": { "setup": "classic studio key light from camera-left, soft fill from right, subtle rim light to separate subject from background", "look": "Hollywood glamour lighting, smooth highlights on cheekbones and shoulders", "backdrop_light": "heart shape evenly illuminated, no banding, no blown-out clipping" }, "color_grading": { "palette": "deep crimson red + bright ivory heart + black gown + warm skin tones", "look": "cinematic glamour, subtle halation, clean contrast", "contrast": "medium-high", "saturation": "controlled (rich reds without neon)" }, "quality_rules": { "anatomy_accuracy": "strict", "face_integrity": "no warping, no asymmetry artifacts", "hands": "correct fingers, natural joints, no extra digits", "fabric_realism": "dress texture and slit edges realistic, no melted folds", "heart_shape_geometry": "heart must be symmetrical, clean edges with soft glow", "no_ai_artifacts": true, "no_text": true }, "negative_prompt": [ ] } }