親密情侶的黑白底片聯絡表

```json
{
  "generation_request": {
    "meta_data": {
      "task_type": "bw_couple_contact_sheet_intimate",
      "language": "zh-TW",
      "priority": "highest",
      "version": "v1.0_BW_FILM_COUPLE_GRID"
    },

    "input": {
      "mode": "text_to_image",
      "notes": "建立一張 2x3 的黑白底片聯絡表網格，內容為同一對年輕情侶。所有畫面中的人物身份必須保持完美一致。親密、俏皮、自然的攝影棚時刻。無文字，無浮水印。"
    },

    "output": {
      "aspect_ratio": "3:4",
      "resolution": "ultra_high",
      "num_images": 1,
      "layout": {
        "type": "grid",
        "rows": 3,
        "cols": 2,
        "gutter": "thick_black_film_border",
        "outer_border": "black_frame"
      },
      "sharpness": "filmic_crisp",
      "grain": "true_35mm_film"
    },

    "scene": {
      "environment": "minimal white studio backdrop",
      "lighting": {
        "style": "soft frontal diffused light",
        "contrast": "medium",
        "shadow": "gentle natural falloff",
        "look": "documentary photo booth aesthetic"
      },
      "camera": {
        "shot_type": "tight portrait",
        "framing": "head and shoulders",
        "lens": "50mm natural perspective",
        "depth_of_field": "moderate, both faces sharp"
      },
      "color_grade": {
        "mode": "black_and_white",
        "contrast": "classic film contrast",
        "blacks": "rich but not crushed",
        "highlights": "soft rolloff"
      }
    },

    "subject": {
      "couple": {
        "woman": {
          "hair": "短鮑伯頭，帶有直瀏海",
          "wardrobe": "白色細肩帶上衣",
          "makeup": "自然妝容，帶有微妙光澤",
          "expression_variations": [
            "閉眼大笑",
            "溫柔微笑",
            "俏皮眨眼",
            "依偎在伴侶身旁"
          ]
        },
        "man": {
          "hair": "中長捲髮，略顯凌亂",
          "wardrobe": "深色襯衫外搭黑色夾克",
          "expression_variations": [
            "溫和微笑",
            "親吻她的臉頰",
            "額頭靠近",
            "從後面擁抱"
          ]
        }
      },

      "pose_variations": [
        "女人大笑，男人輕蹭她的臉頰",
        "兩人並肩近距離看向鏡頭",
        "女人緊緊擁抱男人",
        "親密接吻，手撫摸臉龐",
        "俏皮擁抱，遮住臉龐",
        "男人親吻女人臉頰，她微笑"
      ]
    },

    "effects": {
      "film_border": {
        "enabled": true,
        "look": "類比聯絡表邊框",
        "edge_wear": "細微磨損"
      },
      "film_grain": "真實感",
      "micro_contrast": "輕微"
    },

    "negative_prompt": "彩色圖像、過度銳化、皮膚過度平滑、糟糕的人體結構、多餘的手指、變形的手、畫面之間臉部不一致、文字疊加、浮水印"
  }
}
```