1{
2 "category": "HOTEL_HALLWAY_FIT_CHECK",
3 "identity_lock": {
4 "enabled": true,
5 "priority": "ABSOLUTE_MAX",
6 "instruction": "Preserve exact reference identity. Adult 21+ only. No face/ethnicity changes."
7 },
8 "subject": {
9 "demographics": "Adult woman, 21-29, match reference identity.",
10 "hair": {
11 "color": "Match reference.",
12 "style": "Sleek ponytail or loose waves",
13 "texture": "Natural strands, mild flyaways"
14 },
15 "face": {
16 "eyes": "Exact reference eyes; confident gaze",
17 "skin_details": "Natural texture, pores visible"
18 },
19 "clothing": {
20 "outfit": "Minimal black travel outfit (no logos/text)",
21 "fabric": "Fabric weave visible, subtle wrinkles"
22 },
23 "accessories": {
24 "jewelry": [
25 "Small silver hoops"
26 ],
27 "bag": "Small shoulder bag (no logos)"
28 }
29 },
30 "pose": {
31 "type": "Fit-check candid",
32 "orientation": "Full-body or three-quarter",
33 "hands": "One hand adjusting jacket hem; other holding bag strap",
34 "gaze": "Looking at mirror reflection (no phone visible)",
35 "expression": "Neutral confident"
36 },
37 "setting": {
38 "environment": "Hotel hallway",
39 "background_elements": [
40 "Warm wall sconces",
41 "Carpet texture visible",
42 "Door frames blurred (no room numbers readable)"
43 ],
44 "depth": "Subject sharp; background softly blurred"
45 },
46 "camera": {
47 "shot_type": "Full-body hallway portrait",
48 "angle": "Slightly low for height OR eye level",
49 "focal_length_equivalent": "26mm phone or 35mm editorial",
50 "framing": "4:5",
51 "focus": "Face and outfit sharp"
52 },
53 "lighting": {
54 "source": "Warm hallway sconces",
55 "direction": "Top/side warm",
56 "highlights": "Warm rim on hair",
57 "shadows": "Soft"
58 },
59 "mood_and_expression": {
60 "tone": "Travel chic, quiet luxury",
61 "atmosphere": "Candid but composed"
62 },
63 "style_and_realism": {
64 "style": "Photoreal lifestyle",
65 "imperfections": "Slight noise, mild tilt allowed"
66 },
67 "technical_details": {
68 "aspect_ratio": "4:5",
69 "resolution": "High",
70 "noise": "Mild indoor grain",
71 "mode_variants": {
72 "amateur": "Slightly crooked handheld framing, mild grain, imperfect crop",
73 "pro": "Clean editorial exposure, crisp detail, controlled highlights"
74 }
75 },
76 "constraints": {
77 "adult_only": true,
78 "single_subject_only": true,
79 "no_text": true,
80 "no_logos": true,
81 "no_watermarks": true,
82 "no_readable_numbers": true
83 },
84 "negative_prompt": [
85 "readable door numbers",
86 "readable text",
87 "logos",
88 "watermark",
89 "identity drift",
90 "face morphing",
91 "extra fingers",
92 "warped hands",
93 "plastic skin",
94 "over-smoothing"
95 ]
96}
