温馨室内人像特写

```json
{
  "title": "随性温暖的室内肖像，充满怀旧氛围",
  "style": "写实、电影感、舒适、自然光",
  "aesthetic": "愉悦的温暖、怀旧、真挚的连接、日常之美、抓拍瞬间",
  "subject": {
    "type": "年轻女性的随性肖像",
    "features": "波浪形棕色头发随意扎成凌乱发髻，自然肤质，柔和温暖的肤色",
    "expression": "明亮、愉悦、真挚温暖的笑容",
    "attire": "舒适的棕色针织开衫搭配牛仔背带裤"
  },
  "pose": "指向一面贴满彩色照片和明信片的墙壁，同时瞥向镜头",
  "environment": {
    "setting": "室内空间，墙壁上贴满照片",
    "lighting": "柔和温暖的室内环境光",
    "mood": "舒适、怀旧、真实的氛围",
    "background": "柔和虚化，带有奶油般散景效果"
  },
  "camera": {
    "lens": "50mm",
    "aperture": "f/1.8",
    "depth_of_field": "浅景深",
    "tone": "电影级色彩分级"
  },
  "constraints": "不改变面部特征；保持自然的外观和表情"
}
```