An animated version of a classic 12th century painting, Qingming Shanghe Tu, or Along the River During the Qingming Festival, goes on display at an art exhibition in Nanning, Guangxi Zhuang autonomous region, on Monday. Modern sound and light technology has been used to bring the characters in the 128-meter-long and 6.5-meter-high painting to life. (HU YAN / FOR CHINA DAILY)