{ "category": "HOTEL_HALLWAY_FIT_CHECK", "identity_lock": { "enabled": true, "priority": "ABSOLUTE_MAX", "instruction": "Preserve exact reference identity. Adult 21+ only. No face/ethnicity changes." }, "subject": { "demographics": "Adult woman, 21-29, match reference identity.", "hair": { "color": "Match reference.", "style": "Sleek ponytail or loose waves", "texture": "Natural strands, mild flyaways" }, "face": { "eyes": "Exact reference eyes; confident gaze", "skin_details": "Natural texture, pores visible" }, "clothing": { "outfit": "Minimal black travel outfit (no logos/text)", "fabric": "Fabric weave visible, subtle wrinkles" }, "accessories": { "jewelry": [ "Small silver hoops" ], "bag": "Small shoulder bag (no logos)" } }, "pose": { "type": "Fit-check candid", "orientation": "Full-body or three-quarter", "hands": "One hand adjusting jacket hem; other holding bag strap", "gaze": "Looking at mirror reflection (no phone visible)", "expression": "Neutral confident" }, "setting": { "environment": "Hotel hallway", "background_elements": [ "Warm wall sconces", "Carpet texture visible", "Door frames blurred (no room numbers readable)" ], "depth": "Subject sharp; background softly blurred" }, "camera": { "shot_type": "Full-body hallway portrait", "angle": "Slightly low for height OR eye level", "focal_length_equivalent": "26mm phone or 35mm editorial", "framing": "4:5", "focus": "Face and outfit sharp" }, "lighting": { "source": "Warm hallway sconces", "direction": "Top/side warm", "highlights": "Warm rim on hair", "shadows": "Soft" }, "mood_and_expression": { "tone": "Travel chic, quiet luxury", "atmosphere": "Candid but composed" }, "style_and_realism": { "style": "Photoreal lifestyle", "imperfections": "Slight noise, mild tilt allowed" }, "technical_details": { "aspect_ratio": "4:5", "resolution": "High", "noise": "Mild indoor grain", "mode_variants": { "amateur": "Slightly crooked handheld framing, mild grain, imperfect crop", "pro": "Clean editorial exposure, crisp detail, controlled highlights" } }, "constraints": { "adult_only": true, "single_subject_only": true, "no_text": true, "no_logos": true, "no_watermarks": true, "no_readable_numbers": true }, "negative_prompt": [ "readable door numbers", "readable text", "logos", "watermark", "identity drift", "face morphing", "extra fingers", "warped hands", "plastic skin", "over-smoothing" ] }