閃光燈下的電影感雙聯畫編輯與動態模糊

```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": "一張從上方拍攝的雙格編輯對開照片：一位迷人的女士身穿 {argument name=\"dress color\" default=\"深藍色\"} 緞面露背禮服，躺在鋪有地毯的地板上。手機/小型相機閃光燈美學，隨性深夜氛圍。第一格清晰銳利，帶著輕鬆的微笑，雙眼閉合；第二格因頭部突然轉動而產生刻意的動態模糊，營造出混亂而時尚的氛圍。",
      "environment": "中性米色地毯地板，極簡背景，頂部有家具或牆壁的細白色邊緣",
      "time_of_day": "夜晚",
      "atmosphere": "閃光燈照明，親密，隨性"
    },
    "subject": {
      "age_appearance": "成人",
      "expression_range": [
        "閉眼，柔和微笑",
        "半開的眼睛，帶有俏皮的模糊動態"
      ],
      "pose": "仰臥，頭部微傾，一隻手輕扶露背禮服領口靠近鎖骨處，另一隻手臂放鬆地橫跨軀幹",
      "hair": "長長的深色頭髮凌亂地散開在頭部周圍，髮絲散落在臉上",
      "wardrobe": "深藍色緞面露背禮服，深 V 領口，光澤面料褶皺",
      "accessories": "小耳環，精緻項鍊，多個戒指，修剪整齊的指甲"
    },
    "shot_design": {
      "layout": "垂直對開（一張圖像中堆疊兩個畫面），細邊框分隔",
      "frame_1": "臉部極度清晰，閉眼，溫暖笑容，頭髮自然散開，閃光燈高光控制得當",
      "frame_2": "因頭部轉動而產生刻意的動態模糊，臉部輕微塗抹感，手部模糊，輪廓仍可辨識",
      "continuity_rules": "相同的服裝，相同的地板，相同的俯視相機位置；畫面之間只有微小的移動"
    },
    "camera": {
      "camera_body": "小型相機 / 智慧型手機",
      "lens": "廣角（等效 24-28mm）",
      "aperture": "f/1.8",
      "shutter_behavior": "第一格快門速度較快以確保清晰度；第二格快門速度稍慢以產生動態模糊",
      "framing": "俯視，緊密裁切，強調臉部、領口和散開的頭髮",
      "look": "閃光燈寫實主義，不完美的隨性編輯風格"
    },
    "lighting": {
      "key_light": "上方直射的機頂閃光燈",
      "fill_light": "極少的環境室內光線",
      "contrast": "中高",
      "highlights": "禮服上的緞面反光高光，不過曝；自然的皮膚光澤"
    },
    "color_grading": {
      "palette": "深藍色緞面，溫暖膚色，中性米色地板",
      "film_emulation": "現代夜生活編輯寫實主義",
      "grain": "細微數位顆粒",
      "halation": "極少"
    }
  }
}
```