保真面孔极简摄影棚肖像

{
  "reference_face": {
    "instruction": "以参考照片作为唯一的面部参考。面部轮廓、比例、肤色、雀斑、五官及表情必须精准复刻，不做任何更改。",
    "consistency": "high",
    "face_integrity": "preserve 100%"
  },
  "scene": {
    "setting": "极简室内摄影棚",
    "mood": "柔和、优雅、从容、高级",
    "lighting": {
      "type": "柔和漫射影棚光",
      "direction": "正面光搭配柔和侧面补光",
      "contrast": "低至中等对比度",
      "highlights": "柔和自然",
      "shadows": "细腻平滑的阴影过渡"
    }
  },
  "background": {
    "environment": "[时尚影棚更衣间]",
    "elements": [
      "中性色调背景",
      "柔软织物纹理",
      "虚化的衣架"
    ],
    "color_palette": [
      "象牙白",
      "奶油色",
      "浅米色"
    ],
    "depth_of_field": "浅景深，背景柔和虚化"
  },
  "subject": {
    "gender": "女性",
    "age_range": "[20岁出头至中段]",
    "pose": {
      "position": "端庄坐姿肖像",
      "orientation": "正对镜头",
      "posture": "放松且舒展沉稳"
    },
    "expression": {
      "facial": "柔和中性，流露从容自信",
      "eyes": "平静直视镜头",
      "mouth": "放松自然的唇态"
    }
  },
  "appearance": {
    "hair": {
      "color": "[深棕色]",
      "style": "[半扎发，两侧自然碎发修饰脸型]",
      "texture": "顺滑且具自然蓬松感"
    },
    "skin": {
      "texture": "自然真实",
      "details": "清晰可见的雀斑、清透腮红、真实毛孔"
    },
    "makeup": {
      "style": "精致裸妆",
      "foundation": "轻薄底妆，通透肌肤质感",
      "eyes": "柔和中性色系眼影，睫毛根根分明",
      "lips": "低饱和玫瑰豆沙色"
    }
  },
  "clothing": {
    "top": {
      "type": "[肌理感无袖连衣裙]",
      "color": "[象牙白]",
      "details": "[领口与肩带处黑白编织滚边]",
      "fit": "修身优雅"
    },
    "accessories": {
      "earrings": "[小巧金色圈状耳环]"
    }
  },
  "composition": {
    "framing": "半身特写肖像",
    "camera_angle": "平视视角",
    "focus_point": "面部与上半身",
    "balance": "居中对称构图"
  },
  "image_quality": {
    "resolution": "面部细节清晰锐利",
    "style": "写实摄影"
  },
  "post_processing": {
    "color_grading": "柔和中性调色",
    "contrast": "温和",
    "highlights": "克制高光",
    "saturation": "自然"
  }
}