私密胶片美学花园肖像

```json
{
  "scene": {
    "location": "宁静的户外花园墙",
    "background": "老旧的砖墙，部分被盛开的紫色花朵和绿色藤蔓覆盖",
    "time_of_day": "傍晚时分",
    "season": "春季"
  },
  "subject": {
    "gender": "女性",
    "age_range": "20 多岁中期",
    "expression": "温柔的微笑，若有所思",
    "pose": "靠近墙壁站立，手指间轻柔地捏着一朵小花",
    "hair": {
      "style": "自然、略显凌乱的齐肩卷发",
      "texture": "柔软，被风吹拂过"
    },
    "wardrobe": {
      "top": "宽松的米白色超大卫衣",
      "bottom": "配套的米白色休闲裤",
      "accessories": [
        "金色腕表"
      ]
    }
  },
  "composition": {
    "framing": "中景",
    "angle": "平视",
    "subject_position": "略微偏向画面右侧",
    "depth_of_field": "浅景深，背景柔和模糊",
    "focus": "面部和手部清晰锐利"
  },
  "lighting": {
    "type": "自然阳光",
    "quality": "柔和，漫射",
    "direction": "侧光，营造出柔和的阴影",
    "color_temperature": "暖色调"
  },
  "camera": {
    "lens": "50mm 定焦镜头",
    "aperture": "f/1.8",
    "sensor_look": "35mm 胶片美学",
    "grain": "细腻、自然的胶片颗粒"
  },
  "mood": "平静，亲密，怀旧",
  "style_constraints": [
    "电影写实主义",
    "无过度锐化",
    "无塑料感皮肤",
    "无人工光晕",
    "真实的纹理和皮肤细节"
  ],
  "quality": "高分辨率，照片级真实感"
}
```