结构化提示：全身镜面自拍，身穿碎花连衣裙

```json
{
  "image_generation_prompt": {
    "subject": {
      "reference_adherence": "严格按照提供的参考照片，精确匹配面部特征",
      "facial_features": [
        "保持精确的脸型",
        "匹配眼睛结构和眉毛形状",
        "保留唇形和自然唇色"
      ],
      "hair": "银灰色，发型与参考图完全一致",
      "makeup": "自然风格，与参考图一致",
      "expression": "柔和、平静，看向手机屏幕"
    },
    "apparel": {
      "main_garment": "浅色花卉图案长款连衣裙，短袖，高开衩露出腿部",
      "fabric_physics": "自然垂坠，柔软飘逸",
      "footwear": "白色细带高跟鞋",
      "accessories": [
        "银色项链",
        "银色手链",
        "银色戒指"
      ]
    },
    "pose_and_action": {
      "type": "全身镜面自拍",
      "stance": "优雅地低蹲，一只膝盖向前，身体略微倾向镜子",
      "head_position": "头部略微向下倾斜",
      "hands": {
        "right_hand": "右手垂直握持手机于脸前",
        "left_hand": "左手轻轻搭在膝盖上"
      },
      "props": "带闪光银色手机壳的智能手机"
    },
    "environment": {
      "location": "室内房间",
      "background": "深灰色调的落地窗帘",
      "flooring": "光滑、反光的地面"
    },
    "lighting_and_atmosphere": {
      "quality": "柔和、温暖、均匀的光线照亮脸部和服装",
      "mood": "女性化、优雅、温柔、社交媒体美学"
    },
    "technical_specifications": {
      "quality": "8K 分辨率，照片级真实感，高保真",
      "focus": "脸部和服装清晰对焦",
      "perspective": "平视镜面视角",
      "aspect_ratio": "4:5"
    }
  },
  "negative_prompt": [
    "不正确的脸部",
    "错误的发型",
    "多余的肢体",
    "比例失调",
    "不同的连衣裙图案",
    "文字",
    "水印",
    "模糊",
    "低分辨率",
    "人造皮肤外观"
  ]
}
```