{ "prompt_type": "照片级写实图像生成", "subject": { "gender": "女性", "age": 18岁", "ethnicity_appearance": "浅肤色高加索人种外观", "body_type": "苗条、运动型身材，腹部线条紧致", "pose": "直立站姿，双肩放松，双臂自然下垂" } }