闪光灯下的电影感编辑双联画

```json
{
  "generation_request": {
    "meta_data": {
      "tool": "NanoBanana Pro",
      "task_type": "photoreal_cinematic_flash_floor_editorial_diptych",
      "priority": "highest",
      "language": "en",
      "version": "v1.0_BLUE_DRESS_FLOOR_FLASH_DIPTYCH_NO_TEXT"
    },
    "output": {
      "aspect_ratio": "3:4",
      "resolution": "ultra_high",
      "num_images": 4
    },
    "scene": {
      "concept": "一张从上方拍摄的双联画编辑照片：一位迷人的女士身穿深蓝色缎面露背连衣裙，躺在铺有地毯的地板上。手机/卡片相机闪光灯美学，随性深夜氛围。第一帧清晰，带着轻松的微笑，眼睛闭着；第二帧因头部突然转动而有意的运动模糊，营造出一种混乱而别致的氛围。",
      "environment": "中性米色地毯地板，极简背景，顶部有一条细细的白色家具边缘或墙线",
      "time_of_day": "夜晚",
      "atmosphere": "闪光灯照明，私密，随性"
    },
    "subject": {
      "age_appearance": "成年",
      "expression_range": [
        "闭眼，柔和微笑",
        "半睁眼，带着俏皮的模糊运动"
      ],
      "pose": "仰卧，头微倾，一只手扶着露背连衣裙领口靠近锁骨处，另一只手臂随意搭在躯干上",
      "hair": "长长的深色头发凌乱地散开在头部周围，几缕发丝散落在脸上",
      "wardrobe": "{argument name=\"dress color\" default=\"deep blue\"} 缎面露背连衣裙，深 V 领口，光泽面料褶皱",
      "accessories": "小耳环，精致项链，多枚戒指，修剪整齐的指甲"
    },
    "shot_design": {
      "layout": "垂直双联画（两帧堆叠在一张图像中），细边框分隔",
      "frame_1": "脸部清晰锐利，闭眼，温暖微笑，头发自然散开，闪光灯高光控制得当",
      "frame_2": "头部转动造成的有意运动模糊，轻微的面部模糊，手部模糊，轮廓仍可辨认",
      "continuity_rules": "服装、地板、俯视相机位置；帧之间只有微小移动"
    },
    "camera": {
      "camera_body": "卡片相机 / 智能手机",
      "lens": "广角（24-28mm 等效）",
      "aperture": "f/1.8",
      "shutter_behavior": "第一帧快门速度更快以保证清晰度；第二帧快门速度稍慢以产生运动模糊",
      "framing": "俯视，紧密构图，强调脸部、领口和散开的头发",
      "look": "闪光灯写实主义，不完美的随性编辑风格"
    },
    "lighting": {
      "key_light": "上方直射机顶闪光灯",
      "fill_light": "极少的环境室内光线",
      "contrast": "中高",
      "highlights": "连衣裙上的缎面高光，未过曝；自然的皮肤光泽"
    },
    "color_grading": {
      "palette": "深蓝色缎面，暖色调肤色，中性米色地板",
      "film_emulation": "现代夜生活编辑写实主义",
      "grain": "精细数字颗粒",
      "halation": "极小"
    }
  }
}
```