Nanhai Pearl Artificial Island, an artificial resort island under construction off the coast in Haikou City, Hainan Province, is illuminated with floodlights. The tourism project consists of a circular body of land, in the shape of yin-yang symbol and about 266 hectares in size, with a bridge linking with the shore. The floodlights help the construction and also serve as a temporary nighttime landscape. (Photo: China News Service/Hua Haoyu)