"generation request": {

{
  "generation_request": {
    "meta_data": {
      "task_type": "黑白照相亭表情网格_4x4",
      "language": "zh",
      "priority": "最高",
      "version": "v1.0_BW_PHOTOBOOTH_EXPRESSIONS_4X4"
    },
    "input": {
      "mode": "图像到图像",
      "reference_image_usage": "非常高",
      "preserve_identity": true,
      "preserve_facial_features": true,
      "preserve_hairstyle": true,
      "notes": "以参考图像为主要锚点。创建黑白照相亭风格的表情网格。保持相同的年轻男性身份和发型。每个面板应展示不同的面部表情。背景最小化，直接照相亭闪光灯效果，自然皮肤质感。"
    },
    "output": {
      "aspect_ratio": "1:1",
      "resolution": "超高",
      "num_images": 1,
      "layout": {
        "type": "网格",
        "rows": 4,
        "cols": 4,
        "gutter": "细",
        "panel_consistency": "高"
      },
      "sharpness": "清晰的照相亭风格",


...