雪街温馨（冬季穿搭，电影感）

1{
2  "category": "SNOWY_STREET_WINTER_CANDID",
3  "identity_lock": {
4    "enabled": true,
5    "priority": "ABSOLUTE_MAX",
6    "instruction": "将身份精确锁定至参考图像。仅限21岁以上成年人。"
7  },
8  "subject": {
9    "demographics": "成年女性，21-29岁，匹配参考身份。",
10    "hair": {
11      "color": "匹配参考。",
12      "style": "头发塞入围巾/外套中，露出几缕发丝",
13      "texture": "自然发丝，轻微静电飞发",
14      "movement": "极少移动；寒冷空气的真实感"
15    },
16    "face": {
17      "eyes": "精确参考眼睛；因寒冷轻微眯眼",
18      "skin_details": "自然纹理；脸颊轻微泛红（微妙、真实）",
19      "micro_details": "保留印记"
20    },
21    "clothing": {
22      "outerwear": "冬季外套 + 围巾 + 毛线帽（无标识/文字）",
23      "fabric": "可见羊毛针织纹理；外套上有细小雪粒"
24    },
25    "accessories": {
26      "jewelry": [
27        "银色耳环可选（可能被围巾遮挡）"
28      ]
29    }
30  },
31  "pose": {
32    "type": "户外 candid",
33    "orientation": "半身",
34    "hands": "双手在下巴附近握住围巾（手套可选，无品牌）",
35    "gaze": "直接眼神接触，温馨微笑",
36    "expression": "温暖、俏皮"
37  },
38  "setting": {
39    "environment": "黄昏时的雪街",
40    "background_elements": [
41      "飘落的雪花（细颗粒，非雾）",
42      "路灯散景",
43      "柔和模糊的剪影（无可辨认的面孔）"
44    ],
45    "depth": "面部清晰；背景奶油般散景"
46  },
47  "camera": {
48    "shot_type": "半身冬季肖像",
49    "angle": "视线水平",
50    "focal_length_equivalent": "35-50mm 专业 或 26mm 手机夜景模式",
51    "framing": "4:5",
52    "focus": "眼睛清晰；雪花柔和模糊"
53  },
54  "lighting": {
55    "source": "路灯 + 环境黄昏光",
56    "direction": "柔和顶部/侧面光晕",
57    "highlights": "头发/脸颊上的温暖高光",
58    "shadows": "柔和、电影感冬季对比"
59  },
60  "mood_and_expression": {
61    "tone": "温馨、电影感、可爱且令人共鸣",
62    "atmosphere": "冬季 candid"
63  },
64  "style_and_realism": {
65    "style": "照片级生活方式",
66    "imperfections": "允许低光颗粒"
67  },
68  "technical_details": {
69    "aspect_ratio": "4:5",
70    "resolution": "高",
71    "noise": "中等低光颗粒",
72    "mode_variants": {
73      "amateur": "手机夜景模式感：轻微颗粒、轻微倾斜、不完美构图",
74      "pro": "更干净的电影感曝光、受控高光、浅景深"
75    }
76  },
77  "constraints": {
78    "adult_only": true,
79    "single_subject_only": true,
80    "no_text": true,
81    "no_logos": true,
82    "no_watermarks": true
83  },
84  "negative_prompt": [
85    "烟雾机",
86    "烟雾",
87    "身份漂移",
88    "面部变形",
89    "多余手指",
90    "扭曲的手",
91    "可读文字",
92    "标识",
93    "水印",
94    "塑料皮肤",
95    "过度平滑"
96  ]
97}