优雅的意大利特雷维喷泉场景

{
  "generation_request": {
    "meta_data": {
      "tool": "Nano Banana 2",
      "task_type": "trevi_fountain_romantic_green",
      "style": "ultra_realistic_cinematic_portrait",
      "version": "v2.0_ITALY_ELEGANT_SOFT"
    },
    "input": {
      "mode": "image_to_image",
      "reference_image_usage": "maximum",
      "preserve_identity": "strict_lock",
      "notes": "{argument name="scene notes" default="特雷维喷泉浪漫优雅场景，人群稀少，柔和的电影级写实感。"}"
    },
    "output_settings": {
      "aspect_ratio": "4:5",
      "orientation": "portrait",
      "resolution_target": "ultra_high_res",
      "render_style": "cinematic_realism",
      "color_grade": "warm_beige_gold_soft",
      "sharpness": "ultra_crisp_skin_focus",
      "grain": "subtle_film",
      "dynamic_range": "high_realistic"
    },
    "subject": {
      "identity": "reference woman",
      "expression": "柔和浪漫，平静，含蓄迷人，温柔放松的微笑",
      "hair": "随性松散的盘发，发丝轻柔修饰脸庞，自然而不失优雅",
      "makeup": "自然光泽，柔和高光，真实的皮肤质感，可见毛孔",
      "outfit": "{argument name="outfit" default="鼠尾草橄榄绿露肩垂坠连衣裙"}, 优雅的意大利剪裁，流动的面料，微开叉，柔和的褶皱",
      "accessories": "极简精致的金色首饰",
      "body": "完美的人体结构，放松的女性姿态"
    },
    "scene": {
      "environment": "特雷维喷泉大理石雕塑与水景，构图干净，人群极少",
      "lighting": "柔和温暖的日光，皮肤、大理石及水面上的真实高光与倒影",
      "mood": "浪漫、永恒、优雅的意大利氛围"
    },
    "pose_language": {
      "pose": "坐在喷泉边缘",
      "posture": "优雅，肩膀放松，颈部修长，自然的非对称感",
      "hands": "一只手轻柔放置，另一只手靠近膝盖，手指放松"
    },
    "camera": {
      "lens": "{argument name="lens focal length" default="85mm"}",
      "angle": "略微仰视的亲密视角",
      "depth_of_field": "浅景深电影感",
      "focus": "焦点清晰对准面部及上半身，背景虚化柔和"
    },
    "quality_control": {
      "skin": "真实毛孔，无磨皮，自然高光",
      "fabric": "写实的褶皱与光影互动",
      "stone": "细腻的大理石纹理",
      "water": "自然的倒影与波光",
      "lighting": "无过度曝光，无虚假 HDR"
    },
    "negative_prompt": [
      "crowd chaos",
      "bad anatomy",
      "extra limbs",
      "distorted hands",
      "plastic skin",
      "cartoon look",
      "overprocessed colors",
      "text",
      "logo",
      "watermark"
    ]
  }
}