JSON结构化心形手势特写自拍

{ "aspect_ratio": "4:5", "subject": "成年东亚女性", "style": "照片级真实，柔和俏皮自拍，胶片般的柔和感", "composition": "极近距离特写，面部充满画面", "pose": { "hands": "双手在脸旁比心形，靠近镜头，略微模糊", "head": "轻微倾斜", "expression": "单眼眨眼，亮泽粉色飞吻表情，看向镜头" }, "appearance": { "hair": "黑色直发，带有松散发丝", "eyes": "杏仁形深棕色眼睛", "makeup": "淡眼线，清晰睫毛，闪亮眼睑", "skin": "自然光泽，真实质感", "mark": "左眼下有小痣" }, "background": "不可见", "lighting": "柔和，漫射，均匀", "camera": { "angle": "正面平视", "depth_of_field": "非常浅", "focus": "睁开的眼睛和嘴唇" }, "negative_prompt": [ "塑料感皮肤", "扭曲的手指", "多余的手", "多余的手指", "生硬阴影", "文字", "标志", "水印", "卡通", "动漫" ] }