奢华日式厨师发办寿司吧编辑肖像 (图像到图像)

```json
{
  "generation_request": {
    "meta_data": {
      "task_type": "luxury_sushi_bar_editorial_portrait",
      "language": "zh-Hans",
      "priority": "highest",
      "version": "v1.0_OMAKASE_NIGHT_EDITORIAL"
    },
    "input": {
      "mode": "image_to_image",
      "reference_image_usage": "very_high",
      "preserve_identity": true,
      "preserve_facial_features": true,
      "preserve_pose": true,
      "preserve_body_proportions": true,
      "notes": "使用上传的参考图片作为主要锚点。保持相同的女性、发型（光滑的低发髻）、姿势和寿司吧环境。在不改变面部结构或身体比例的情况下，增强真实感和电影感。"
    },
    "output": {
      "aspect_ratio": "4:5",
      "resolution": "ultra_high",
      "num_images": 1,
      "sharpness": "editorial_crisp",
      "grain": "very_subtle_analog",
      "dynamic_range": "high"
    },
    "scene": {
      "concept": "豪华 Omakase 寿司吧肖像",
      "environment": "温暖的木质寿司台，竹制墙面装饰，背景中整齐排列的寿司盘，柔和的环境餐厅照明",
      "lighting": {
        "style": "温暖的室内电影感",
        "key_light": "柔和的顶部餐厅灯光，带有轻微光晕",
        "fill_light": "微妙的补光以保留皮肤细节",
        "highlight_control": "颧骨和肩膀上的高光控制得当",
        "avoid": "刺眼的闪光灯，油光满面的皮肤"
      },
      "camera": {
        "lens": "50mm prime",
        "aperture": "f/1.8",
        "depth_of_field": "背景虚化，主体完全清晰",
        "framing": "四分之三身长的坐姿肖像"
      }
    },
    "subject": {
      "type": "成年女性",
      "pose": "坐在寿司吧台，身体侧向，头部回望镜头",
      "hair": "光滑的低发髻，发际线整洁",
      "makeup": "柔和的魅力妆容，带有微妙的高光和清晰的唇部",
      "anatomy_rules": "自然的肩部对齐，正确的手臂比例，准确的手部和手指"
    },
    "wardrobe": {
      "dress": "黑色优雅露背晚礼服，带有细链肩带细节",
      "fabric": "哑光弹力面料，具有逼真的褶皱和微妙的纹理",
      "fit": "修身但自然，无变形"
    },
    "materials_and_texture": {
      "skin": "逼真的毛孔和自然光泽（无塑料感平滑）",
      "wood": "可见温暖的木纹",
      "ceramics": "哑光寿司盘，带有柔和反光",
      "metal": "连衣裙链条肩带上微妙的镜面高光"
    },
    "color_grading": {
      "look": "豪华餐厅编辑风格",
      "palette": "暖琥珀色 + 中性黑色 + 自然肤色",
      "contrast": "中等",
      "highlights": "柔和的过渡",
      "avoid": "过度饱和，橙色肤色"
    },
    "quality_control": {
      "identity_lock": "strict",
      "hands_priority": "maximum",
      "face_geometry": "unchanged"
    }
  }
}
```