概念时尚肖像提示

```json
{
  "photo": {
    "type": "概念时尚肖像",
    "quality": "8k 超逼真、影棚摄影、锐利对焦",
    "lens": "85 毫米人像镜头、对称构图"
  },
  "face": {
    "preserve_original": false,
    "reference_match": false,
    "description": "年轻的东亚女性，留着深色波浪长发，皮肤白皙，化着淡雅的自然妆容，神态平静地直视镜头"
  },
  "model_pose": {
    "position": "坐在一张反光桌子后面，正面对称的上半身特写",
    "legs": "不可见",
    "hands": "双手轻轻交叠放在反光表面上",
    "expression": "平静、自信、中性略带微笑，眼神直视"
  },
  "wardrobe": {
    "outer": {
      "type": "定制西装外套",
      "texture": "棕色羊毛混纺"
    },
    "inner": {
      "type": "有领正装衬衫",
      "texture": "光滑棉质",
      "style": "米色纽扣衬衫"
    },
    "bottom": {
      "type": "西装裤",
      "style": "配套（不可见）",
      "color": "棕色"
    },
    "boots": {
      "type": "无",
      "style": "不可见"
    },
    "accessories": {
      "necklaces": "无",
      "earrings": "不可见",
      "hair": "深色长波浪发，中分",
      "other": "与西装外套配套的棕色领带"
    }
  },
  "textures": {
    "emphasis": [
      "哑光羊毛面料",
      "高光镜面反射",
      "光滑肌肤",
      "平面图形排版",
      "干净的影棚背景"
    ]
  },
  "environment": {
    "backdrop": "纯白色影棚背景，带有“黑桃 A”扑克牌图形元素（左上角有黑色字母“A”和黑桃符号，右下角有倒置的“A”和黑桃符号）",
    "lighting": {
      "style": "高调影棚照明",
      "key_light": "柔和的正面散射光",
      "fill_light": "均匀的环境补光",
      "shadows": "极少，柔和的阴影"
    }
  },
  "color_grade": {
    "type": "暖色极简主义",
    "balance": "大地色系（棕色、米色、摩卡色）与白色背景和黑色图形点缀形成对比"
  }
}
```