体育场包厢中的逼真 NFL 球迷模型

```json
{
  "scene": {
    "subject": {
      "type": "女模特",
      "pose": {
        "position": "站立，臀部略微倾斜",
        "head_tilt": "头部略微倾向镜头",
        "hand_gesture": "右手轻抚领口附近的球衣",
        "facial_expression": "柔和自信的表情，嘴唇放松，眼神直视"
      },
      "appearance": {
        "skin_tone": "温暖的中古铜色，肤色光滑",
        "hair": {
          "length": "超长",
          "color": "黑色，带有微妙光泽",
          "texture": "直发，丝滑",
          "style": "中分，头发披在肩上"
        },
        "makeup": {
          "foundation": "哑光，全覆盖",
          "contour": "脸颊有微妙的暖色修容",
          "highlight": "脸颊和鼻梁有轻微反光高光",
          "eyes": "眼线分明，睫毛纤长",
          "brows": "眉形良好，浓密整齐",
          "lips": "中性光泽裸色"
        },
        "wardrobe": {
          "top": {
            "type": "露脐长袖 NFL 球衣",
            "team": "旧金山 49 人队",
            "color": "白色底，红色字母和条纹",
            "design_elements": [
              "胸前印有大号红色数字 '{argument name=\"jersey number\" default=\"54\"}'",
              "数字上方有小号红色队名 '49ERS'",
              "袖子上有三条红色运动条纹"
            ],
            "fit": "宽松运动版型，露出腰部"
          },
          "bottom": {
            "type": "牛仔裤",
            "visibility": "腰部以下部分可见",
            "color": "浅蓝色水洗牛仔"
          }
        }
      }
    },
    "environment": {
      "location": {
        "type": "专业体育场",
        "view": "室内包厢 / 观赛套房，俯瞰球场和看台"
      },
      "crowd": {
        "density": "高",
        "colors": "主要为红色服装，与球队颜色相符",
        "behavior": "坐着观看比赛"
      },
      "stadium_features": [
        "多个上层看台",
        "阳台边缘的 LED 标牌条",
        "钢结构框架",
        "球场在画面中不可见"
      ],
      "foreground_objects": [
        {
          "type": "头顶屏幕",
          "description": "位于主体上方的大型黑色矩形显示屏，部分被画面裁剪"
        }
      ],
      "lighting": {
        "type": "环境自然光",
        "source": "开放式体育场穹顶，漫射阳光",
        "time_of_day": "根据温暖的天空色调推断为傍晚至黄昏",
        "color_temperature": "暖色调，略带桃色",
        "exposure": "稳定，清晰度高"
      },
      "sky": {
        "visibility": "透过开放式体育场结构可见",
        "color": "柔和渐变"
      }
    }
  }
}
```