四宫格影棚时尚画册

{
  "generation_request": {
    "meta_data": {
      "task_type": "studio_fashion_editorial_lookbook_quad_pose",
      "language": "zh",
      "version": "v1.1_fashion_lookbook_grid"
    },
    "input": {
      "mode": "image_to_image",
      "preserve_identity": true,
      "preserve_facial_features": true,
      "notes": "使用参考照片作为面部特征基准。所有画板中的模特面部必须与参考照片高度一致。在变换姿势的同时保持同一人物。"
    },
    "output": {
      "aspect_ratio": "2:3",
      "layout": {
        "type": "grid",
        "rows": 2,
        "cols": 2,
        "gutter": "细白分割线"
      },
      "style": "简约影棚时尚画册拼贴，细腻模拟胶片颗粒"
    },
    "scene": {
      "environment": "极简米白色影棚背景墙，无缝地胶，干净无杂物",
      "mood": "优雅、轻盈、高级精品店Lookbook风格"
    },
    "subject": {
      "person": "[成年女性]",
      "identity": "四个画板保持同一模特，与参考照片完全一致",
      "expression": "从容冷艳，自然时尚画报眼神",
      "hair": "[深色微卷长发，中分，柔顺有光泽]",
      "makeup": "[精致裸色系淡妆，清晰眼线，裸色唇妆]",
      "accessories": "[精致金色小圈耳环，细戒指]",
      "wardrobe": {
        "dress": "[米白色雪纺挂脖短裙，立领系带，多层泡泡下摆，露背设计伴随飘逸长带]",
        "shoes": "[极简裸色一字带细高跟凉鞋]"
      }
    },
    "poses_grid": {
      "panel_1_top_left": "正侧四分之三角度，单手抬起轻抚颈部，体态放松",
      "panel_2_top_right": "侧身剪影角度，手持[米色编织小手包]，目光望向画外",
      "panel_3_bottom_left": "背部全景，展示露背剪裁与飘逸系带，头部微侧露出一侧侧脸",
      "panel_4_bottom_right": "正面站姿，单手置于脑后，轻微对立平衡站姿，视线看向侧方"
    },
    "camera": {
      "shot_type": "时尚画册 / 杂志大片",
      "lens": "50mm f/3.2",
      "framing": "各面板保持统一的全身至大半身构图比例",
      "focus": "面部细节与面料纹理清晰锐利"
    },
    "lighting": {
      "setup": "相机左侧柔和主光，右侧柔和补光",
      "look": "通透的高调影棚用光，柔和自然投影"
    }
  }
}