黑色抹胸连衣裙镜面自拍提示词

```json
{
  "image_description": {
    "subject": {
      "type": "人物",
      "gender": "女性",
      "pose": {
        "position": "坐着",
        "location": "床边",
        "body_orientation": "身体略微侧向一边，在镜子中捕捉倒影",
        "head_orientation": "看向手机/镜子中的倒影",
        "arm_position": {
          "right_arm": "向下伸展，手放在床单上",
          "left_arm": "手肘弯曲，举起手机自拍镜子中的自己"
        },
        "leg_position": "双膝交叉，左腿搭在右腿上"
      },
      "appearance": {
        "hair": {
          "color": "{argument name=\"hair color\" default=\"银灰色\"}",
          "style": "长发，直发或略带波浪，中分",
          "length": "过肩"
        },
        "face": {
          "complexion": "白皙的皮肤",
          "expression": "中性，平静"
        }
      },
      "attire": {
        "dress": {
          "color": "黑色",
          "style": "无肩带筒裙，迷你长度，修身，褶皱面料"
        },
        "legwear": {
          "type": "过膝袜",
          "color": "黑色",
          "opacity": "半透明至不透明"
        },
        "accessories": {
          "wrist": "左手腕戴金色链条手链"
        }
      },
      "objects_held": {
        "item": "智能手机",
        "details": "金色/米色，三摄像头配置（可能是 iPhone Pro 型号）"
      }
    },
    "environment": {
      "setting": "卧室",
      "background_elements": [
        {
          "object": "衣柜",
          "details": "白色双开门，带小圆形把手，关闭状态"
        },
        {
          "object": "床",
          "details": "灰色软包床架，白色床单，厚厚的米色羊毛毯"
        },
        {
          "object": "电视",
          "details": "大型平板电视，黑色，安装在背景左上角的墙上"
        },
        {
          "object": "地板",
          "details": "浅色木质拼花地板"
        },
        {
          "object": "地毯",
          "details": "蓬松的米色/奶油色地毯铺在地上"
        }
      ],
      "lighting": {
        "source": "室内环境光",
        "quality": "柔和，自然"
      }
    },
    "composition": {
      "shot_type": "镜面自拍",
      "framing": "竖幅（肖像），全身坐姿",
      "perspective": "平视倒影"
    }
  }
}
```