An artist paints on the body of a model during an activity of street art in Shenzhen, south China's Guangdong Province, Nov. 2, 2013. (Xinhua/Mao Siqian)
People watch a 3D picture during an activity of street art in Shenzhen, south China's Guangdong Province, Nov. 2, 2013. (Xinhua/Mao Siqian)
A child stands on a 3D picture during an activity of street art in Shenzhen, south China's Guangdong Province, Nov. 2, 2013. (Xinhua/Mao Siqian)
