電影感夜景情侶四格人像

{
  "generation_request": {
    "meta_data": {
      "task_type": "cinematic_night_couple_2x2_grid_identity_lock",
      "language": "zh",
      "priority": "highest",
      "version": "v1.0_DUSK_COUPLE_LIFT_ROMANCE_2X2_IDLOCK"
    },
    "input": {
      "mode": "image_to_image",
      "reference_image_usage": "very_high",
      "preserve_identity": true,
      "preserve_facial_features": true,
      "preserve_skin_tone": true,
      "preserve_pose": false,
      "preserve_hand_structure": true,
      "notes": "使用男性與女性的參考照片。必須精準保留兩人的外貌特徵和麵部比例。生成包含同一對情侶四種不同瞬間的單張2x2網格拼貼，保持統一的服裝風格和夜晚氛圍。無文字、無標誌、無水印。"
    },
    "output": {
      "aspect_ratio": "4:5",
      "resolution": "ultra_high",
      "layout": {
        "type": "grid",
        "rows": 2,
        "cols": 2,
        "gutter": "thin"
      },
      "sharpness": "filmic_crisp",
      "grain": "subtle_analog"
    },
    "scene": {
      "environment": "[深藍夜空、地平線帶有微弱暖光與遠處城市燈火的戶外黃昏至夜景]",
      "mood": "浪漫電影感夜景人像，親密自然，35毫米膠片劇照質感"
    },
    "wardrobe": {
      "man": "[白色無袖運動背心]",
      "woman": "[白色修身短袖上衣、大圈耳環、飄逸的黑色長卷發]"
    },
    "lighting": {
      "style": "電影感低光環境，柔和閃光燈與暖色輪廓光",
      "key_light": "面部柔和微暖的前置補光，曝光均衡不過曝",
      "rim_light": "髮絲與肩部溫暖的金色輪廓光",
      "background": "深沉乾淨的午夜藍色調"
    },
    "camera": {
      "look": "35毫米膠片劇照感",
      "lens": "50毫米至85毫米人像鏡頭感",
      "depth_of_field": "淺至中等景深，面部焦點清晰，背景柔和虛化",
      "color_grade": "冷調藍色暗部搭配暖色皮膚高光，細微的光暈效果"
    },
    "panels": {
      "panel_1": "遠景浪漫託舉：男士托住女士腰臀部，女士雙臂伸向夜空，仰頭長髮在暮色中隨風飄揚",
      "panel_2": "親密特寫側顏：情侶緊貼面對面，女士溫柔微笑抬頭注視男士，眼神極其清晰銳利",
      "panel_3": "自拍特寫視角：強烈的紅色濾鏡光照耀在兩人臉上，男士在前景看向鏡頭，女士在其身後甜美微笑",
      "panel_4": "中遠景擁抱：女士雙臂環繞男士頸部，仰頭歡笑，保持相同的暮色光影連續性"
    },
    "identity_rules": {
      "two_people_only": true,
      "consistency": "四個分鏡中面部完全一致"
    }
  }
}