雪人相伴的电影感冬季肖像

{
  "photo_type": "电影级冬季肖像（超写实人物搭配风格化伴随角色）",
  "subject": {
    "description": "在户外雪景中的真实女性，呈现高级电影大片质感的冬季写真",
    "gender": "女性",
    "pose_description": "站立在雪地上，身体微侧，左臂向外抬起、手掌张开，右臂放松自然，姿态自信优雅",
    "expression": "神情温和沉静，带着浅浅的自信微笑"
  },
  "face": {
    "description": "形似 [Sadie Sink]，匹配参考图，面部五官与真实人类皮肤纹理完全一致",
    "extra_realism": [
      "清晰可见的毛孔",
      "细微的自然不对称",
      "真实的唇部纹理",
      "因寒冷而泛红的双颊"
    ]
  },
  "hair": {
    "color": "金发混合冰白挑染",
    "style": "浓密蓬松的侧边麻花辫",
    "details": [
      "饱满密实的编发",
      "额前散落的发丝",
      "随风飘散的碎发",
      "自然的粗细不均"
    ],
    "physics": "自然的风力互动感"
  },
  "clothing": {
    "type": "轻盈飘逸的冬季短连衣裙",
    "design": "大腿上部长度，腰部微收，裙摆轻微展开",
    "exposure_balance": "得体优雅地展现腿部线条与身姿轮廓，无不当暴露",
    "fabric_realism": [
      "精细的面料肌理",
      "微透的外层与内衬结构",
      "自然的衣褶下垂",
      "光线散射效果"
    ],
    "physics": [
      "裙摆被微风轻轻吹起",
      "符合重力的自然悬垂",
      "不规则流动边缘"
    ]
  },
  "companion_character": {
    "type": "风格化半写实雪人",
    "style_balance": "70%写实，30%卡通感",
    "structure": [
      "三层堆叠圆润比例雪球",
      "富有肌理感的雪质表面",
      "略带表现力的头部比例"
    ],
    "face": {
      "eyes": "稍大且灵动的煤块眼睛",
      "nose": "风格化的胡萝卜鼻子",
      "mouth": "由小煤块组成的略不规则微笑"
    },
    "body_details": [
      "自然微弯的树枝手臂",
      "等距排列的煤块纽扣",
      "清晰可见的雪粒质感"
    ],
    "material_behavior": [
      "真实的雪地光线反射",
      "柔化边缘以增添角色趣味感"
    ],
    "position": "站在女性身旁，微微面向她"
  },
  "environment": {
    "setting": "真实的户外雪地场景",
    "details": [
      "起伏不平的雪面",
      "雪地脚印",
      "飘落的雪花颗粒",
      "轻微的环境薄雾"
    ],
    "interaction": [
      "地面雪层对主体的反光",
      "裙摆和发丝上自然停留的微量积雪"
    ]
  },
  "lighting": {
    "type": "自然冬季日光",
    "setup": [
      "多云漫射柔光",
      "强烈的雪地漫反射补光",
      "微妙的轮廓光分离"
    ],
    "effects": [
      "柔和的光线包覆感",
      "自然的高光过渡"
    ],
    "color_temperature": "冷调日光 6200K"
  },
  "camera": {
    "type": "全画幅单反相机",
    "lens": "85mm",
    "aperture": "f/2.0",
    "iso": "ISO 125",
    "shutter_speed": "1/500s",
    "focus": "对焦于主体与雪人，背景呈现柔和景深虚化"
  },
  "imperfections": {
    "add": [
      "细腻胶片颗粒感",
      "轻微暗部噪点",
      "随风飘动的发丝碎屑",
      "自然的细微不对称"
    ]
  }
}