A visitor looks at a xieyi painting on display at the Zhejiang Exhibition Hall in Hangzhou, East China's Zhejiang province, July 3, 2017. A total of 97 works of xieyi - a freehand style of Chinese ink paintings - are on show at the exhibit, which will run until July 20. The exhibition showcases works of Chinese contemporary freehand painting masters including Yao Xiaodong, Hong Ling and Xu Jiang. [Photo/VCG]