雨中湖畔碼頭的浪漫情侶

{
  "generation_request": {
    "task_type": "photoreal_cinematic_couple_rain_lakeside_close_frame",
    "references": {
      "reference_image_1": {
        "source": "the reference photo",
        "purpose": "COMPOSITION_MOOD_LIGHTING_LOCK",
        "strict_lock": true,
        "preserve_pose_relationship": true,
        "preserve_weather_mood": true,
        "preserve_color_palette": true
      }
    },
    "output_settings": {
      "aspect_ratio": "4:5",
      "render_style": "寫實電影膠片劇照",
      "sharpness": "自然主體對焦",
      "film_grain": "細膩的35毫米膠片顆粒感",
      "color_grade": "沉靜幽綠與暖色膠片調色",
      "dynamic_range": "高動態範圍",
      "skin_tone": "自然真實膚色"
    },
    "camera": {
      "camera_style": "電影攝影機",
      "lens": "[50mm]",
      "aperture": "[f/2.0]",
      "shutter_speed": "1/250",
      "iso": 640,
      "white_balance": "陰天日光",
      "camera_distance": "比 the reference photo 更加靠近",
      "framing_note": "主體佔據畫面的大部分，儘量減少水面留白"
    },
    "global_scene": {
      "setting": "[雨中深綠色湖畔的木質碼頭]",
      "time_of_day": "[陰天午後]",
      "weather": "[連綿細雨]",
      "lighting": "柔和漫射自然光，清晰可見的雨絲高光，對比適中",
      "mood": "浪漫、細膩、電影感的親密氛圍"
    },
    "subjects": {
      "group": {
        "count": 2,
        "description": "雨中的浪漫情侶",
        "female_subject": {
          "wardrobe": "[被雨淋溼、自然貼合身形的飄逸白裙]",
          "pose": "[身體微微後仰，張開雙臂，仰面感受雨水]",
          "emotion": "釋然、自由、情感流露"
        },
        "male_subject": {
          "wardrobe": "[微溼的大地色系夾克與長褲]",
          "pose": "[緊靠身旁，溫柔牽著她的手，從容穩重]",
          "emotion": "守護、深情與關懷"
        }
      }
    },
    "composition": {
      "framing": "中景構圖，比 the reference photo 裁切更緊密，減少多餘空白",
      "camera_height": "略高於腰部水平",
      "depth_of_field": "適度淺景深，情侶清晰銳利，背景湖面柔和虛化",
      "focus_priority": "面部神態與緊扣的手",
      "no_extra_people": true
    },
    "style_constraints": [
      "僅限寫實風格",
      "真實的雨水物理效果（水滴、溼透的衣物、木板反光）",
      "無美顏濾鏡或數碼刻意修飾",
      "準確的人體解剖結構與自然的衣料垂墜感"
    ],
    "negative_prompt": [
      "卡通",
      "插畫",
      "3D渲染",
      "過度飽和",
      "畸變肢體",
      "文字",
      "水印"
    ]
  }
}