餐厅聚餐随拍自拍照

{
  "photo_type": "餐厅餐桌自拍（真实iPhone拍摄质感，温馨室内环境光）",
  "subjects": {
    "count": 3,
    "faces": {
      "description": "基于上传的3张参考图像，严格保留真实身份特征，不磨皮、不变形、无修容，保留真实的骨骼结构、肤色、眼睛与嘴唇"
    },
    "pose_description": "三位好友在餐桌旁紧挨着坐着，身体前倾靠近镜头，手肘支在餐桌上，双手托腮捧脸",
    "expressions": [
      "左侧：放松的中性表情，柔和认真的神态",
      "中间：双手捧脸、搞怪嘟嘴",
      "右侧：手托下巴、轻微吐舌的俏皮表情"
    ],
    "body_language": [
      "亲密随性的站位",
      "身体前倾凑近镜头",
      "随意的日常坐姿",
      "无刻意摆拍感"
    ]
  },
  "clothing": {
    "details": [
      "[深色合身上衣]",
      "[长袖]",
      "简约日常风格",
      "自然的面料褶皱与拉伸质感"
    ]
  },
  "lighting": {
    "type": "餐厅环境光",
    "setup": [
      "暖色头顶筒灯",
      "柔和的光线衰减",
      "背景装饰性氛围灯"
    ],
    "effects": [
      "皮肤上的暖色高光",
      "下巴下方的轻微阴影",
      "面部受光不均的真实感",
      "背景灯光营造的微弱泛光"
    ],
    "color_temperature": "暖调 3000K 至 3400K"
  },
  "phone_capture": {
    "details": [
      "前置摄像头自拍取景",
      "轻微广角边缘畸变",
      "紧凑的面部构图",
      "自然的手持拍摄感"
    ]
  },
  "camera": {
    "type": "智能手机前置摄像头",
    "lens": "24mm广角",
    "settings": {
      "aperture": "f/2.0",
      "iso": "ISO 300-700",
      "shutter_speed": "1/40s"
    },
    "focus": "边缘轻微柔焦",
    "sensor_behavior": [
      "弱光颗粒感",
      "暗部噪点",
      "轻微锐度不足"
    ]
  },
  "skin_realism": {
    "details": [
      "清晰可见的毛孔",
      "自然皮肤光泽",
      "不均匀的原生肤质",
      "无磨皮及美颜滤镜"
    ]
  },
  "hair": {
    "details": [
      "自然蓬松发量",
      "清晰可见的碎发",
      "轻微毛躁",
      "非完美打理的日常发型"
    ]
  },
  "background": {
    "setting": "[餐厅室内环境]",
    "details": [
      "可见桌面布置",
      "[水杯与餐具]",
      "[背景装饰花卉或暖光串灯]",
      "轻微虚化的环境背景"
    ]
  },
  "color_grading": {
    "style": "手机原图直出风格",
    "rules": [
      "无厚重滤镜",
      "暖色调",
      "真实自然对比度",
      "非电影感质感"
    ]
  },
  "imperfections": [
    "轻微噪点颗粒",
    "光照不均衡",
    "轻微动态模糊",
    "轻微镜头畸变"
  ],
  "composition": {
    "camera_angle": "前置自拍视角",
    "framing": "特写紧凑构图",
    "depth": "面部清晰，背景自然柔化虚化"
  },
  "vibe": "[闺蜜聚餐时刻，俏皮，抓拍，无滤镜真实感]",
  "strict_rules": {
    "must_have": [
      "保持参考面容不变",
      "真实原生肤质",
      "暖调不完美光照",
      "紧凑自拍构图",
      "生动自然表情"
    ],
    "avoid": [
      "摄影棚人造布光",
      "过于对称完美的构图",
      "磨皮假面感",
      "过度锐化"
    ]
  }
}