提示词 prompt：如下：

```json
{
  "generation_request": {
    "meta_data": {
      "tool": "NanoBanana Pro",
      "task_type": "fitness_editorial_grid_variations",
      "language": "zh-Hans",
      "priority": "highest",
      "version": "v2.0_PINK_ACTIVEWEAR_EDITORIAL_GRID"
    },
    "input": {
      "mode": "image_to_image",
      "reference_image_usage": "high",
      "preserve_layout": true,
      "notes": "仅将参考图像作为健身专题拼贴的布局灵感。创建新的姿势和不同的服装设计。无标志或文字。"
    },
    "output_settings": {
      "aspect_ratio": "4:5",
      "resolution_target": "ultra_high_res",
      "layout": {
        "type": "grid",
        "rows": 2,
        "cols": 2,
        "gutter": "thin"
      },
      "sharpness": "editorial_crisp"
    },
    "scene": {
      "environment": "干净简约的健身房，背景柔和中性",
      "lighting": "柔和的商业影棚灯光"
    },
    "wardrobe": {
      "color": "亮粉色运动服",
      "styles": [
        "粉色不对称运动文胸搭配高腰打底裤",
        "粉色短款拉链夹克搭配骑行短裤",
        "粉色无缝运动套装搭配网眼拼接",
        "粉色运动紧身衣搭配镂空细节"
      ],
      "material": "优质哑光压缩面料"
    },
    "poses": [
      "运动员手臂伸过头顶拉伸",
      "动态弓步姿势",
      "侧身站立力量姿势",
      "跪姿手持健身球"
    ],
    "subject": {
      "type": "女运动员",
      "body": "健美运动员体格",
      "hair": "运动型马尾或散开的波浪发",
      "makeup": "自然运动光泽妆容"
    },
    "anatomy_rules": {
      "realistic_joint_angles": true,
      "correct_muscle_tension": true,
      "balanced_body_weight": true
    },
    "hand_integrity": {
      "five_fingers_each_hand": true,
      "natural_finger_spacing": true,
      "no_extra_fingers": true,
      "no_missing_fingers": true
    },
    "quality_control": {
      "avoid": [
        "文字",
        "水印",
        "品牌标志",
        "扭曲的解剖结构",
        "多余的肢体",
        "多余的手指",
        "模糊"
      ]
    },
    "negative_prompt": [
      "文字",
      "标志",
      "水印",
      "多余的手指",
      "缺少手指",
      "扭曲的解剖结构",
      "低分辨率",
      "模糊"
    ]
  }
}
```

来源：https://x.com/astronomerozge1/status/2029252532745158741