There is a surviving portrait of Baisao, done by another of his intimate friends, Jyakuchu ITO; in the portrait, he as an old, thin man, depicted with a broad forehead and somewhat wavy white hair
親交のあった伊藤若冲が描いた肖像画が残るが、広い額に、やや縮れた白髪を蓄えた、痩せた老人の姿で描かれている。