健美街頭風女性肖像

{
  "subject": {
    "description": "一位肌肉線條明顯、腹肌清晰的年輕健美女性，身穿健身街頭風服飾，站在深灰色純色牆壁前，展現出真實的社交媒體照片質感。",
    "age": "20歲出頭",
    "expression": {
      "eyes": {
        "look": "冷靜、專注",
        "energy": "酷颯且沉著",
        "direction": "注視鏡頭，略微向下看"
      },
      "mouth": {
        "position": "閉合，微嘟",
        "energy": "中性、內斂"
      },
      "overall": "內斂的自信，健身後的平靜神態"
    },
    "face": {
      "makeup": "極簡或偽素顏妝容，自然的肌膚感"
    },
    "hair": {
      "color": "[light blonde]",
      "style": "棒球帽下紮成低馬尾，額前有幾縷微散的髮絲",
      "effect": "輕微凌亂的運動髮型，自然紋理"
    },
    "body": {
      "frame": "精幹、強壯、上半身肌肉線條分明",
      "waist": "緊實腹部，腹外斜肌線條清晰",
      "chest": "緊身短款背心襯托出的健美體魄",
      "legs": "大部分被寬鬆運動衛褲覆蓋",
      "skin": {
        "visible_areas": [
          "面部",
          "頸部",
          "肩膀",
          "手臂",
          "腰腹"
        ],
        "tone": "白皙至淺膚色",
        "texture": "光滑並帶有細微毛孔，略帶健身後的自然汗澤",
        "lighting_effect": "肩部、手臂和腹肌上柔和的高光"
      }
    },
    "pose": {
      "position": "畫面居中",
      "base": "站立姿態，微頂胯，軀幹輕微扭轉，雙臂放鬆，一側手臂微垂於身後",
      "overall": "凸顯肩部與腹肌的微S形站姿"
    },
    "clothing": {
      "top": {
        "type": "黑色無袖緊身運動短款露臍背心",
        "color": "[matte black]",
        "details": "緊身裁剪，高領口，露臍",
        "effect": "修飾軀幹輪廓，突出肌肉線條"
      },
      "bottom": {
        "type": "寬鬆深色運動衛褲",
        "color": "黑色或極深藏青色",
        "details": "寬鬆版型，鬆緊抽繩腰帶，明顯白色抽繩",
        "effect": "街頭健身廓形，具有對比感的抽繩細節"
      }
    }
  },
  "accessories": {
    "headwear": "彎簷黑色棒球帽",
    "jewelry": "帶細小吊墜的細金鍊項鍊",
    "device": "黑色大型罩耳式耳機",
    "prop": "單手佩戴黑色訓練手套或纏護腕"
  },
  "photography": {
    "camera_style": "真實的智慧手機社交媒體照片風格，健身人像氛圍",
    "angle": "略帶仰角，正前方取景",
    "shot_type": "四分之三身人像（頭頂至胯部以下），主體佔據豎屏絕大部分空間",
    "texture": "清晰自然，輕微噪點，真實的皮膚與布料質感",
    "lighting": "[soft indoor overhead lighting]，柔和陰影，無強烈反光"
  }
}