冷色調皇家藍大衣女性肖像

{
  "image_type": "portrait_photography",
  "aspect_ratio": "vertical",
  "frame_composition": {
    "crop": "胸部到頭部特寫",
    "orientation": "portrait",
    "subject_position": "居中",
    "camera_angle": "平視視線高度",
    "perspective": "正面直視"
  },
  "subject": {
    "gender_presentation": "女性",
    "age_appearance": "年輕成人",
    "face": {
      "shape": "鵝蛋臉",
      "skin_tone": "中性調白皙膚色",
      "skin_texture": "平滑細膩、質感自然真實",
      "facial_features": {
        "eyes": {
          "color": "[淺藍綠色]",
          "shape": "杏仁眼",
          "gaze_direction": "直視鏡頭",
          "eyelids": "微放鬆眼瞼",
          "eyelashes": "自然長度"
        },
        "eyebrows": {
          "color": "深棕色",
          "thickness": "中等粗細",
          "shape": "柔和自然眉峰"
        },
        "nose": {
          "shape": "挺直",
          "size": "比例適中",
          "bridge": "流暢鼻樑"
        },
        "lips": {
          "color": "柔和淡粉色",
          "fullness": "中等至微飽滿",
          "state": "微微張開"
        }
      },
      "expression": "中性、平靜從容"
    },
    "hair": {
      "color": "深棕色",
      "length": "中短髮",
      "style": "自然微卷散發",
      "movement": "髮絲隨微風輕拂面頰",
      "parting": "自然隨意分縫"
    }
  },
  "clothing": {
    "outerwear": {
      "type": "大衣",
      "color": "[深皇家藍]",
      "material_appearance": "羊毛或呢料質感",
      "fit": "利落合身兼具寬鬆感",
      "visible_details": "乾淨利落的剪裁與縫線"
    },
    "accessory": {
      "type": "圍巾",
      "color": "[同款皇家藍]",
      "material_appearance": "柔軟織物紋理",
      "placement": "寬鬆圍在頸部"
    }
  },
  "color_palette": {
    "dominant_colors": [
      "皇家藍",
      "深藍",
      "柔和膚色"
    ],
    "contrast": "深藍衣物與白皙膚色的高對比度",
    "color_temperature": "冷色調"
  },
  "lighting": {
    "type": "自然光",
    "direction": "正面柔光並帶輕微側光過渡",
    "intensity": "適中",
    "shadows": "柔和陰影，無生硬暗部",
    "highlights": "顴骨與唇部微弱高光"
  },
  "background": {
    "environment": "開闊戶外環境",
    "elements": "虛化地平線，藍色漸變背景",
    "depth_of_field": "淺景深",
    "background_detail": "背景大光圈虛化",
    "color": "宛如天空與遠處水面的藍色漸變"
  },
  "image_style": {
    "realism": "逼真攝影寫實",
    "sharpness": "面部細節高度清晰",
    "texture_detail": "織物紋理與真實皮膚質感清晰可見"
  }
}