保真面部特徵的水下電影質感接吻

{
  "generation_request": {
    "meta_data": {
      "task_type": "underwater_cinematic_couple_kiss",
      "priority": "highest",
      "version": "v1.0_UNDERWATER_INTIMATE_REALISM"
    },
    "input": {
      "mode": "image_to_image",
      "reference_image_usage": "very_high",
      "preserve_identity": true,
      "preserve_facial_features": true,
      "notes": "嚴格保持參考照片中情侶的面部結構、五官比例、眼鼻嘴形狀、下頜線和髮質特徵，無風格化偏差。"
    },
    "output": {
      "aspect_ratio": "3:2",
      "sharpness": "high",
      "grain": "subtle_film_underwater"
    },
    "scene": {
      "concept": "浪漫水下接吻",
      "environment": "清澈的綠松石色海水，柔和的自然光從上方水面穿透透入",
      "composition": "情侶水下接吻側臉特寫，漂浮的髮絲與流動的衣物織物",
      "details": [
        "臉龐周圍自然的微小氣泡",
        "穿透水層的丁達爾光束",
        "真實自然的水流折射",
        "懸浮於水中的柔和微粒子"
      ]
    },
    "subject": {
      "couple": {
        "woman": {
          "identity": "高度還原參考照片中女性的面部特徵",
          "expression": "雙眼微閉，自然柔和的親吻神情",
          "hair": "與參考圖完全一致，在水中輕盈漂浮呈現真實浮力",
          "wardrobe": "順應水流自然拂動的輕薄織物"
        },
        "man": {
          "identity": "高度還原參考照片中男性的面部特徵",
          "expression": "雙眼微閉，自然柔和的親吻神情",
          "hair": "與參考圖完全一致，隨水流自然擺動",
          "wardrobe": "赤裸上身或簡約泳裝"
        }
      }
    },
    "lighting": {
      "style": "自然水下日光",
      "direction": "自上而下的光束透射",
      "caustics": "皮膚表面細緻逼真的水波焦散倒影",
      "contrast": "柔和低對比度",
      "skin_rendering": "真實水下膚色呈現，帶輕微藍青色海水吸光偏色"
    },
    "camera": {
      "lens": "35mm 水下鏡頭",
      "aperture": "f/2.8",
      "depth_of_field": "淺景深",
      "focus": "面部焦點銳利，背景平滑虛化"
    },
    "color_grading": {
      "palette": [
        "綠松石藍",
        "淺水綠",
        "柔和蜜桃膚色",
        "溫暖光斑高光"
      ],
      "underwater_color_absorption": true,
      "highlights": "柔化漫射高光",
      "shadows": "冷青調暗部"
    },
    "physics": {
      "realistic_water_distortion": true,
      "accurate_buoyancy": true,
      "natural_bubble_dynamics": true
    }
  }
}