Volunteers complete a photo mosaic showing the shape of landmark buildings in Southwest China's Chongqing Municipality, Oct. 26, 2016. It took 220 volunteers eight hours to finish the mosaic with 29,728 images. The 2,045-square-meter mosaic breaks the 2010.98-square-meter record created by Transitions Optical, Inc. in the U.S. on Oct 11, 2012. (Photo/CFP)
