优雅的意大利特莱维喷泉场景

提示词

{   "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，少量人群，柔和电影感真实效果。\"}"     },     "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、略带吸引力、温柔放松的微笑",       "hair": "松散凌乱的盘发，柔和发丝修饰脸部，自然不完美的优雅",       "makeup": "自然光泽，柔和高光，真实皮肤质感，可见毛孔",       "outfit": "{argument name=\"outfit\" default=\"鼠尾草橄榄绿色露肩垂坠连衣裙\"}, 优雅的意大利剪裁，飘逸面料，轻微开衩，柔和褶皱",       "accessories": "极简精致的金色珠宝",       "body": "完美的解剖结构，放松的女性姿态"     },     "scene": {       "environment": "特雷维喷泉的大理石雕塑和水景，构图干净，人物很少",       "lighting": "柔和温暖的日光，皮肤、大理石和水面反射上具有真实高光",       "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、自然不对称",       "hands": "一只手轻柔放着，另一只手靠近腿上，手指放松"     },     "camera": {       "lens": "{argument name=\"lens focal length\" default=\"85mm\"}",       "angle": "略低的亲密视角",       "depth_of_field": "浅景深电影感",       "focus": "面部和上半身清晰，背景柔和分离"     },     "quality_control": {       "skin": "真实毛孔，不做磨皮，自然高光",       "fabric": "逼真的褶皱和光线互动",       "stone": "细致的大理石纹理",       "water": "自然反射和闪光",       "lighting": "不过曝，不要虚假的HDR"     },     "negative_prompt": [       "crowd chaos",       "bad anatomy",       "extra limbs",       "distorted hands",       "plastic skin",       "cartoon look",       "overprocessed colors",       "text",       "logo",       "watermark"     ]   } }