It is believed that all of his exhibits were stone objects, but the details of each work are unknown; "Ren" was a spindly lithograph on which Chinese poetry and calligraphic works or paintings were inscribed, "Shoga" was a stone relief, "Sekki" was a stone flute, and "Aoishi" was some sort of sculpture.
いずれも石製品であったと考えられ、聨は漢詩や書画を刻した細長い石版、書画は同じく石造のレリーフ、石器は石笛であったとされており、青石も何らかの彫刻と考えられるが詳細は不明である。