Canadian Craig Anderson looks at a waste porcelain and a bottle he picked up during a diving in the sea off the West Island in Sanya, south China's Hainan Province, Sept. 20, 2018. Anderson arrived in February at the West Island inhabited by around 4,000 people. Locals regarded Anderson as a scavenger when he first arrived, as he wandered around the beach almost every day, picking up driftwood, plastic bottles, shattered glasses, and rusty pieces of iron. As time went by, the locals realized that Anderson is an artist who devotes himself in environment protection art design. He profits the recyclable and regenerative materials in making art works. (Xinhua/Yang Guanyu)