Muted Editorial Portrait with Flowing Ribbon

{ "meta": { "task": "reverse_prompt_engineering", "target": "studio_fashion_editorial_portrait", "output": "engineering_grade_controls", "language": "en", "notes": [ "All values are inferred from the image; treat numeric fields as controllable targets.", "Focus: composition + ribbon motion/DOF + wardrobe structure + muted cinematic grade." ] }, "frame": { "orientation": "portrait", "aspect_ratio": "4:5", "shot_type": "medium_close_up", "crop": { "top_margin": "tight_headroom", "bottom_cut": "below_chest", "left_margin": "medium", "right_margin": "medium" }, "composition": { "subject_position": { "anchor": "center", "offset": { "x": 0.06, "y": 0.00 } }, "negative_space": { "background_fill": "solid", "space_bias": "left_for_ribbon_motion" }, "leading_lines": [ { "type": "foreground_ribbon", "path": "S_curve", "direction": "neck_left_to_lower_left", "purpose": "depth_and_motion" } ] } }, "camera": { "camera_height": "slightly_below_eye_level", "vertical_angle_deg": -5, "horizontal_angle_deg": 0, "distance": "portrait_distance", "lens": { "focal_length_mm": 85, "look": "portrait_tele" }, "exposure": { "aperture_f": 1.8, "shutter": "moderate", "iso": "low", "notes": [ "Shutter not ultra-fast; ribbon shows slight motion blur (not frozen)." ] }, "focus": { "focus_target": "face_skin_plane", "depth_of_field": "shallow", "foreground_blur": { "enabled": true, "target": "ribbon", "strength": "medium" }, "background_blur": { "enabled": true, "strength": "low_to_medium" } } }, "subject": { "type": "young_woman", "age_range": "20-25", "pose": { "body_orientation": "front_facing", "shoulders": "relaxed", "head_tilt": { "pitch_deg": 12, "yaw_deg": 0, "roll_deg": 0 }, "eyes": "closed", "expression": "calm_detached", "chin": "slightly_up" }, "appearance": { "hair": { "style": "straight", "length": "medium_long", "bangs": "blunt", "part": "near_center", "color": "ash_gray_brown", "texture": "smooth" }, "makeup": { "style": "natural_minimal", "contrast": "low", "finish": "matte" }, "skin": { "tone": "pale_neutral_cool", "texture_detail": "high", "shine": "controlled_low" } } }, "wardrobe": { "outerwear": { "item": "oversized_tailored_blazer", "color": "dark_charcoal", "fit": { "silhouette": "oversized", "shoulders": "structured_wide", "waist": "relaxed" }, "lapel": "not_emphasized", "neckline": { "shape": "deep_V", "depth": "high" }, "fabric": { "type": "wool_like_suiting", "surface": "matte" } }, "accessory": { "item": "sheer_ribbon_choker", "material": "organza", "color": "soft_white", "position": "left_side_of_neck", "knot": "loose_bow", "tails": { "count": 2, "length": "long", "behavior": "wind_swept" } } }, "dynamic_elements": { "wind": { "enabled": true, "strength": "gentle", "direction": "from_right_to_left", "effect_targets": [ "ribbon_tails" ] }, "ribbon_motion": { "path_shape": "S_curve", "foreground_depth": "closer_than_face", "motion_blur": { "enabled": true, "amount": "subtle" }, "occlusion": { "covers_subject": "no", "crosses_frame": "yes", "foreground_presence": "strong" } } }, "environment": { "location": "studio", "background": { "type": "seamless_paper", "color": "neutral_warm_gray", "texture": "none", "gradient": "very_subtle" }, "props": "none" }, "lighting": { "setup": "single_key_softbox_plus_fill", "key_light": { "type": "large_softbox", "position": "front_high", "angle": { "horizontal": 0, "vertical": 35 }, "quality": "very_soft", "wrap": "high" }, "fill": { "type": "bounced_or_ambient", "amount": "medium", "purpose": "reduce_contrast" }, "shadow": { "hardness": "soft", "contrast": "low", "under_chin": "minimal" }, "specular_control": { "skin_highlights": "suppressed", "fabric_highlights": "low" } }, "color_grade": { "style": "editorial_muted_cinematic", "white_balance": { "temperature": "slightly_cool", "tint": "neutral" }, "global": { "saturation": -20, "contrast": -10, "clarity": -5, "texture": 5, "dehaze": 0 }, "tones": { "highlights": -15, "shadows": 5, "whites": -10, "blacks": 8 }, "color_bias": { "overall": "gray_beige_base_with_cool_skin", "avoid": [ "warm_orange_skin", "vivid_colors" ] }, "grain": { "enabled": true, "amount": "very_low" }, "vignette": { "enabled": true, "amount": "subtle" } }, "rendering_style": { "medium": "photorealistic", "genre": "high_fashion_editorial", "detail": "high", "cleanliness": "ultra_clean", "bokeh": "creamy", "notes": [ "Keep background simple; the ribbon provides the only strong motion/foreground layer." ] }, "prompt_payload": { "positive_prompt": "minimalist high fashion editorial studio portrait of a young woman, medium close-up, vertical composition, subject centered slightly to the right, camera slightly below eye level, subtle low angle view, head gently tilted back, eyes closed, calm and detached expression, relaxed posture, straight medium-long ash gray brown hair with blunt bangs, natural minimal makeup, smooth matte pale skin, wearing an oversized dark charcoal tailored blazer with deep V neckline, structured shoulders, white sheer organza ribbon choker tied loosely around the neck, long translucent ribbon flowing forward into the foreground, soft S-curve motion, slight motion blur on ribbon, clean neutral warm gray studio background, soft diffused studio lighting from front and above, very low contrast, soft shadows, shallow depth of field, foreground ribbon slightly out of focus, realistic photography, high detail skin texture, cinematic muted color grading, desaturated tones, editorial fashion magazine style, 85mm lens look, f1.8, ultra clean composition", "negative_prompt": "cartoon, anime, illustration, painterly, heavy makeup, glossy oily skin, harsh shadows, hard rim light, cluttered background, busy patterns, neon colors, warm orange skin, wide angle distortion, extreme bokeh artifacts, extra accessories, jewelry, text, watermark, logo, lowres, blurry face" }, "control_knobs": { "must_match": [ "eyes_closed", "head_tilt_back", "oversized_dark_charcoal_blazer_deep_V", "white_sheer_ribbon_choker_left_side", "foreground_ribbon_S_curve_motion", "neutral_warm_gray_seamless_background", "soft_diffused_low_contrast_lighting", "muted_cinematic_editorial_grade", "shallow_DOF_face_in_focus_ribbon_slightly_out" ], "tunable": [ { "name": "ribbon_motion_blur", "range": "none->subtle->medium", "default": "subtle" }, { "name": "camera_low_angle_deg", "range": "-2 to -10", "default": -5 }, { "name": "background_gradient", "range": "none->very_subtle->subtle", "default": "very_subtle" }, { "name": "grade_coolness", "range": "neutral->slightly_cool->cool", "default": "slightly_cool" } ] } }