{
  "reference_usage": {
    "use_reference_for": [
      "姿势",
      "构图",
      "拍摄角度",
      "灯光风格",
      "背景风格",
      "整体构图"
    ],
    "do_not_copy": [
      "面部",
      "面部结构",
      "身份",
      "名人肖像"
    ]
  },
  "scene": {
    "type": "影棚",
    "background": "平滑中性渐变，与参考图相同",
    "lighting": "柔和均衡的专业影棚灯光，与参考图相同"
  },
  "subject": {
    "identity": "普通成年男性，非真实人物",
    "age_range": "20 多岁末至 30 岁中",
    "pose": "直立的头部和肩部姿势，与参考图相同",
    "expression": "自信友好的微笑，强度相似",
    "gaze": "与镜头直接眼神接触",
    "hair": {
      "style": "短而整洁",
      "color": "深棕色或黑色"
    },
    "facial_features": "原创独特面部，不与参考图匹配"
  },
  "outfit": {
    "type": "正装",
    "jacket": "修身深灰色西装",
    "shirt": "干净的白色正装衬衫",
    "tie": "海军蓝经典款"
  },
  "camera": {
    "framing": "紧凑的头部和肩部构图",
    "angle": "正面直拍，与参考图相同",
    "lens": "85mm 人像镜头",
    "aperture": "f2.8",
    "depth_of_field": "浅景深",
    "focus": "面部锐利对焦"
  },
  "style": {
    "look": "写实高端商务肖像",
    "skin_texture": "自然逼真",
    "contrast": "干净专业",
    "detail_level": "高"
  },
  "negative_prompt": [
    "C 罗",
    "名人",
    "著名人物",
    "相似者",
    "与参考图相同的面部",
    "身份匹配",
    "过度风格化",
    "卡通",
    "插画",
    "模糊",
    "低质量"
  ]
}