<i>New Bamboo</i>, hanging scroll, ink on paper, 91 x 33.1 cm. Located at the Palace Museum, Beijing.
Gu An (顧安)
14th century -Yuan Dynasty
Zhongguo gu dai shu hua jian ding zu (中国古代书画鑑定组). 1999. Zhongguo hui hua quan ji (中国绘画全集). Zhongguo mei shu fen lei quan ji. Beijing: Wen wu chu ban she. Volume 8.