Craftsman Tang Chenggang uses his bare hands to cook crayfish in a big pot at a scenic spot in Wulingyuan District, Zhangjiajie City, Central China’s Hunan Province, Sept. 26, 2017. Tang uses his hands to stir the crayfish, a delicacy, in a pot that is two meters in diameter while his feet stand on knife edges, a thrilling traditional stunt. (Photo: China News Service/Wu Yongbing)