草地陽光特寫肖像

{
  "prompt_configuration": {
    "type": "超寫實特寫肖像",
    "aspect_ratio": "1:1",
    "style": "原片自然攝影風",
    "reference_usage": {
      "instruction": "以參考照片為基礎。精確保留面部輪廓、眼睛顏色、髮色和膚色，不做任何失真或風格化處理。"
    }
  },
  "subject": {
    "identity": "基於參考照片的女性主體",
    "pose": {
      "body_position": "[躺在自然草地上]",
      "head": "微微傾斜，面向鏡頭",
      "camera_relation": "斜上方的特寫自拍視角"
    },
    "facial_details": {
      "expression": "柔和自然的凝視，放鬆的嘴唇",
      "eyes": "完全還原參考照片中的眼睛顏色，對焦銳利，自然眼神光",
      "skin": {
        "texture": "清晰可見的毛孔細節，自然雀斑，未磨皮質感",
        "finish": "帶有自然溼潤光澤的水光肌",
        "details": [
          "額頭、臉頰和鎖骨處有細微汗水光澤",
          "鼻樑與顴骨呈現自然光影反射",
          "保留未修飾的真實肌膚紋理"
        ]
      }
    },
    "hair": {
      "color": "與參考照片完全一致",
      "style": "[自然散落在草地上的髮絲]",
      "texture": "陽光勾勒出根根分明的髮絲光澤"
    }
  },
  "environment": {
    "setting": "戶外草地環境",
    "ground": "[混雜著小白雛菊的綠草地]",
    "composition": "人物充滿主體畫面，背景柔和虛化"
  },
  "lighting": {
    "type": "自然直射陽光",
    "time": "[正午]",
    "direction": "左上方定向光源",
    "quality": "帶清晰陰影的硬直射光",
    "effects": [
      "皮膚水潤高光",
      "受光面與陰影的高對比度",
      "臉部投射出的自然陰影",
      "額頭與鎖骨處的高光反光"
    ]
  },
  "camera": {
    "lens": "等效35mm鏡頭",
    "aperture": "f/2.0",
    "depth_of_field": "淺景深，背景柔和虛化",
    "focus": "雙眼銳利對焦"
  },
  "color_and_tone": {
    "grading": "溫暖自然色調",
    "contrast": "中等到高對比度",
    "saturation": "自然的草綠色與溫暖膚色",
    "filter_style": "極簡後期膠片質感，真實無濾鏡"
  }
}