详细图像描述提示，用于肖像生成

{ "image_description": { "face": { "preserve_original": true, "reference_match": true, "description": "使用参考照片中的相同面部特征和身份，但带有柔和自然的微笑。不改变结构或比例。" }, "photo_style": { "type": "户外生活方式肖像", "camera_angle": "特写，略微侧向", "lighting": "柔和的自然日光，皮肤上有平滑的高光", "mood": "温暖，愉快，夏日感", "depth_of_field": "浅景深，背景柔和模糊" }, "subject": { "pose": "上半身略微转向一侧，头部回眸看向镜头", "expression": "温柔自然的微笑，眼睛明亮友好", "hair": { "style": "凌乱的高发髻", "details": "用彩色图案头巾包裹；松散的发丝垂落修饰脸型" }, "accessories": { "glasses": "圆形复古粉色太阳镜", "headscarf": "多色图案围巾，在头顶打结" }, "clothing": { "top": { "type": "夏季连衣裙或吊带衫", "details": "暖色调花卉或图案面料" } } }, "environment": { "setting": "户外城市或咖啡馆风格区域", "background": [ "柔和模糊的城市元素", "阳光下的散景", "中性色调，带有温暖的午后高光" ], "atmosphere": "明亮，温暖，放松，夏日感" }, "aesthetic": { "style": "时尚前卫的街头肖像", "features": [ "皮肤上的阳光光泽", "光滑的质感和暖色调", "复古夏日氛围", "自然愉快的表情" ] } } }