Eye-popping performances from Sichuan province, including face-changing stunts from Sichuan opera are staged during the Shandong (Jinan) International Tourism Fair held from May 19 to 21. [Photo by Bi Sheng/dzwww.com]

Face-changing performers wear vividly colored masks, typically depicting well-known characters from Sichuan opera, changing from one face to another almost instantaneously with the swipe of a fan, a movement of the head, or wave of the hand. [Photo by Bi Sheng/dzwww.com]