{ "generation_request": { "meta_data": { "tool": "NanoBanana Pro", "task_type": "写实抓拍街头浪漫", "version": "v1.2_MODA_SEASIDE_SIMIT_SUNNY_CHERRY_DRESS_EN", "priority": "最高" }, "output_settings": { "aspect_ratio": "4:5", "orientation": "纵向" }, "prompt_structure": { "subject": "[subject]（主体描述）", "action": "正在 {place} 漫步，捕捉自然、真实的瞬间，充满电影感氛围", "clothing": "身穿樱桃印花连衣裙，风格清新自然", "environment": "阳光明媚的海滨街道，背景有柔和的 bokeh 虚化效果", "technical_specs": "8K 分辨率，超高清画质，电影级光影，胶片质感，高细节，自然肤色，专业摄影构图" } } }