The sun sets behind a viewing tower in the shape of a giant puffer fish, on the banks of a river in Yangzhong county, Jiangsu province, China, October 23, 2015. Encased in 8,920 copper plates and built at a cost of around 70 million yuan ($11.4 million), the tower on an island in Yangzhong county, eastern Jiangsu province, hovers 15 storeys above ground. (Photo by Reuters/Stringer)
