溜冰鞋海報女郎肖像提示

```json
{
  "prompt_type": "detailed_image_generation",
  "subject": {
    "demographics": {
      "gender": "女性",
      "age_range": "20 多歲",
      "ethnicity": "白種人"
    },
    "physique": {
      "body_type": "運動型，線條分明，纖瘦但曲線玲瓏",
      "pose": "坐在白色混凝土邊緣，腰部略微前傾。雙手放在右小腿膝蓋下方，彷彿在調整襪子。背部略微弓起，凸顯姿勢。"
    },
    "face_details": {
      "shape": "鵝蛋臉，下顎線條分明",
      "skin_tone": "淺棕褐色/曬黑，膚質光滑，膚色均勻",
      "eyes": {
        "color": "淺藍色或綠色（淺色）",
        "shape": "大而杏仁狀",
        "gaze": "直視鏡頭，眼神強烈而誘人",
        "makeup": "上睫毛分明，眼線細緻，眼影自然"
      },
      "brows": "眉峰上揚，修剪整齊，中等粗細，淺棕色",
      "nose": "鼻樑挺直，鼻尖精緻細窄",
      "lips": {
        "shape": "豐滿，尤其是下唇",
        "color": "柔和的淡紫粉裸色",
        "expression": "微張，放鬆，性感",
        "finish": "霧面"
      },
      "cheeks": "高顴骨， subtly bronzer/contouring for definition"
    },
    "hair": {
      "color": "淺棕色髮根漸變為蜂蜜金色和鉑金挑染（漸層染）",
      "length": "長髮，及背部中段",
      "texture": "直髮帶有輕微蓬鬆感",
      "style": "鬆散，垂墜於背部和左肩"
    }
  },
  "wardrobe": {
    "bodysuit": {
      "color": "{argument name=\"bodysuit color\" default=\"麻灰色\"}",
      "fabric": "棉質平紋針織或彈性纖維混紡",
      "style": "深 U 領，粗肩帶背心款式，高衩剪裁露出臀部，貼身"
    },
    "socks": {
      "color": "白色",
      "style": "及膝筒襪",
      "details": "襪口處有兩條明顯的亮粉色橫條紋"
    },
    "footwear": {
      "item": "四輪溜冰鞋",
      "color": "經典白色皮革靴",
      "details": "棕色木質鞋跟底座，銀色支架",
      "wheels": "半透明亮粉色聚氨酯輪子",
      "toe_stop": "亮粉色橡膠"
    }
  },
  "environment": {
    "setting": "戶外公園或海濱長廊",
    "background_objects": {
      "immediate": "彎曲的白色混凝土長凳或牆壁（光滑質地）",
      "mid_ground": "淺灰色鋪地/混凝土",
      "background": "模糊的熱帶植物，棕櫚樹幹，隱約可見的白色建築結構"
    },
    "lighting": {
      "type": "柔和的自然日光",
      "direction": "前光",
      "quality": "漫射（臉部無明顯陰影），可能是陰天或開放式遮蔭處"
    }
  },
  "technical_specs": {
    "aspect_ratio": "4:5（垂直肖像）",
    "camera_shot": "全身 / 中長景",
    "depth_of_field": "淺景深（主體清晰）"
  }
}
```