Renowned Chinese artist Wu Guanzhong, 90, donated 72 works of art to Zhejiang Museum of Art and China Academy of Fine Arts in Hangzhou this week. Among them are 10 oil and 29 colored ink paintings, 10 calligraphic works and seven sketches by Wu, besides 16 ink and oil works by Wu's former classmates and teachers such as Lin Fengmian, Chu Teh-Chun and Xiong Bingming.