Signed upper right Yu Cheng-yao in Chinese, dated 1976 Spring With one seal of the artist

EXHIBITED:
Three Masters of Art: Calligraphy and Ink Paintings by Yu Chen-yao, Shen Yaochu, and Zhen Shan-xi, National Museum of History, Taipei, December 20, 2013 - 41693

ILLUSTRATED:
Three Masters of Art: Calligraphy and ink Paintings by Yu Chen-yao, Shen Yao-chu, and Zhen Shan-xi, National Museum of History, Taipei, 2013, color illustrated, p. 35