The caption “東湖趙公五十八歲眞” (동호조공오십팔세진) written in the upper right hints that this portrait was rendered in 1748 when Cho was 58.
The figure in this portrait wears a round-necked official robe and a black silk hat. Attached to this attire is a rank badge embroidered with a twin crane design. He also wears a belt with rhinoceros horn ornaments. Like other portraits of Cho Kwan-bin, his features were portrayed with lines while shades were applied to sunken parts in his face to express a sense of reality, which was typical in the mid-and-late 18th century.