超写实夜间人像，保留面部细节

{ "image_generation": { "face_preservation": { "preserve_original": true, "accuracy": "100%相同的面部结构", "details": [ "自然皮肤纹理", "柔和晚妆", "清晰眉形", "温暖腮红", "光泽自然唇色", "相同的微笑和表情" ] }, "subject": { "gender": "女性", "pose": "站在灯光照亮的户外台阶上，身体转向相机，头部回望，温暖微笑", "expression": "明亮、柔和的微笑，带有温暖自信的眼神", "hair": { "style": "长而柔软的波浪", "parting": "中分", "movement": "自然且略带蓬松" }, "outfit": { "dress": { "style": "长款、修身、露背晚礼服", "color": "焦橙色/暖琥珀色", "details": "罗纹纹理，长袖，深露背" } } }, "environment": { "setting": "夜间户外楼梯", "elements": [ "温暖金色小灯", "柔和照亮的台阶", "两侧茂密绿色植物", "深色夜空" ], "mood": "浪漫、温暖、亲密的夜晚氛围" }, "lighting": { "type": "温暖环境光", "direction": "楼梯灯光柔和向上照射", "effects": [ "面部和礼服上的柔和高光", "身体轮廓周围的微妙阴影", "电影感的夜晚温暖" ] }, "composition": { "camera_angle": "略微低角度且居中", "framing": "从背后拍摄的三分之四身体镜头，捕捉楼梯和灯光", "depth": "主体清晰对焦，背景细节清晰" }, "aesthetic": { "tone": "温暖、电影感、浪漫", "color_palette": [ "金黄色", "暖橙色", "深绿色", "柔和夜晚阴影" ], "texture": "超写实，细节清晰" }, "output": { "style": "超写实夜间肖像", "quality": "8K超高清分辨率", "sharpness": "非常高，无模糊" } } }