与名人合影自拍（罗曼·雷恩斯）

```json
{
  "metadata": {
    "prompt_version": "1.1.1",
    "generation_goal": "逼真、可信的名人偶遇自拍",
    "determinism": {
      "pose_lock": true,
      "camera_lock": true,
      "anatomy_lock": true,
      "composition_lock": true,
      "perspective_lock": true
    },
    "realism_constraints": {
      "no_cartoony_proportions": true,
      "no_exaggerated_limb_length": true,
      "no_fisheye_distortion": true,
      "no_beautification_bias": true
    }
  },
  "scene": {
    "location": "佛罗里达州坦帕市",
    "setting_description": "大型体育馆附近的一家现代化酒店大堂，铺设抛光石材地板，设有柔软的休息区、高大的立柱和温暖的氛围照明。空间感觉宁静宽敞，人流量稀少，如同活动结束后常见的景象。",
    "time_of_day": "傍晚",
    "lighting": {
      "type": "室内建筑照明",
      "quality": "温暖、漫射的光线，具有真实的阴影深度，无刺眼高光",
      "direction": "来自大堂固定装置和壁灯的顶部和侧面照明"
    },
    "environmental_details": {
      "background_elements": [
        "酒店前台，略微失焦",
        "休息区和矮桌",
        "几位客人穿行于大堂"
      ],
      "atmosphere": "活动结束后，宁静的氛围"
    }
  },
  "subjects": [
    {
      "role": "前景主体",
      "description": {
        "gender_presentation": "女性化呈现",
        "expression": {
          "facial_emotion": "平静自信",
          "details": {
            "eyes": "目光放松地看向手机屏幕，眼睑自然下垂",
            "eyebrows": "自然，无上扬或紧张",
            "mouth": "柔和、克制的闭唇微笑",
            "jaw": "放松，轮廓自然"
          },
          "vibe": "随意、自信、善于社交——不受名人出现的影响",
          "avoid": [
            "眼睛睁大",
            "张嘴兴奋",
            "眉毛上扬",
            "粉丝般的表情"
          ]
        },
        "body_language": {
          "posture": "挺直但放松，肩膀松弛",
          "energy": "从容不迫，镇定自若，有目的性",
          "intent": "作为正常社交时刻的一部分，随意自拍"
        }
      }
    },
    {
      "role": "背景主体",
      "identity": "罗曼·雷恩斯",
      "description": {
        "appearance": {
          "hair": "长黑发自然垂下，略带波浪，自然发质",
          "facial_hair": "浓密、修剪整齐的胡须",
          "facial_expression": "中性或略带闭唇微笑，眼神平静",
          "presence": "自信、沉着、主导但放松"
        },
        "wardrobe": {
          "style": "演出后休闲装",
          "details": [
            "合身的黑色或深中性 T 恤",
            "深色牛仔裤或运动裤"
          ]
        }
      }
    }
  ]
}
```