Discarded motorcycles, spare auto parts, gas tanks and scrap iron are collected by retired technician Liu Konghua in the city of Zoucheng, Shandong Province, October 8, 2017. Without any pre-planning, the talented retiree draws his artistic inspiration from the scrap he collects, transforming an abandoned exhaust pipe into the "Iron Men's" muscle and old vehicle wheels into the "Iron Men's" joints. (Photo/VCG)
