雪中的坦率冬日城市肖像

```json
{
  "image_prompt": {
    "subject": {
      "face_preservation": true,
      "description": "年輕女子在細雪紛飛的濕潤城市街道上隨意站立",
      "framing": "膝上特寫，自然不做作",
      "pose": {
        "hand_1": "一隻手插在口袋裡",
        "hand_2": "另一隻手遮擋飄落的雪花",
        "expression": "放鬆、自然的表情",
        "body_position": "隨意站立，重心略微偏移"
      },
      "appearance": {
        "hair": {
          "length": "略長",
          "style": "凌亂，塞在耳後",
          "movement": "輕柔的雪花帶來微妙的質感"
        },
        "outfit": {
          "coat": {
            "type": "寬鬆羊毛大衣",
            "color": "勃艮第紅"
          },
          "layers": [
            "柔軟的灰色毛衣",
            "挺括的翻領襯衫",
            "鬆散繫著的黑色領帶"
          ],
          "bottoms": {
            "type": "剪裁合身的長褲",
            "color": "冷灰色"
          }
        }
      }
    },
    "environment": {
      "setting": "濕潤的冬季城市街道",
      "weather": "細雪紛飛",
      "background": {
        "architecture": "宏偉的歷史摩天大樓，帶有精緻的石雕和高聳的尖頂",
        "lighting": "柔和的黃色城市燈光反射在濕潤的柏油路上",
        "street_elements": [
          "駛過的計程車",
          "濕潤反光的路面"
        ]
      },
      "atmosphere": {
        "daylight": "柔和陰沉的冬季光線",
        "mood": "清冷、低飽和、電影感",
        "texture": "細微的膠片顆粒"
      }
    },
    "photography": {
      "style": "親密自然的 iPhone 快照",
      "focus": "皮膚、雪花、織物和濕潤環境的真實紋理",
      "color_tone": "清冷的冬季色調，帶有柔和的暖色反射",
      "shadows": "漫射、柔和",
      "quality": "高解析度"
    },
    "composition": {
      "type": "隨意手持構圖",
      "perspective": "平視視角",
      "negative_prompt": [
        "臉部結構改變",
        "不正確的眼睛形狀",
        "不同的髮型",
        "不正確的服裝顏色",
        "沒有雪",
        "過度風格化的燈光",
        "強烈的陰影",
        "AI 扭曲",
        "多餘的肢體"
      ]
    }
  }
}
```