English: Qing Dynasty woodcut showing Zheng Mao 鄭瞀 with her husband King Cheng of Chu State 楚成王. The image illustrates Zheng's entry in the Han Dynasty text Biographies of Exemplary Women. This version was printed in Yangzhou in 1825 by Ruan Fuying.
This work was never published prior to January 1, 2003, and is currently in the public domain in the United States because it meets one of the following conditions:
its author died before 1954;
the death date of its author is not known, and it was created before 1904;
it is an anonymous work, a pseudonymous work, or a work made for hire, and it was created before 1904.
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