A portrait of Cao Hong from a 19th century Qing Dynasty edition of the Romance of the Three Kingdoms, Zengxiang Quantu Sanguo Yanyi (ZT 2011).
ZT: Zantam03 (2011). Portraits of Characters from a Qing Dynasty edition of Romance of the Three Kingdoms, Zengxiang Quantu Sanguo Yanyi (1896). Gongjin’s Campaign Memorials (website). Accessed Jan 2020 – https://threekingdoms.wikia.org/wiki/Gongjin%27s_Campaign_Memorials. Community content is licensed under the Creative Commons Attribution-Share Alike License 3.0 (Unported) (CC-BY-SA).