"Light Futon", a lighting installation artpiece, is displayed at the third IDEA Beijing creativity festival in Beijing, capital of China, Aug. 10, 2012. The ten-day creativity event kicked off Saturday in Beijing's Ditan Park. (Xinhua/Luo Wei)

Visitors look at a Buddha's head made of angling rods and beads at the third IDEA Beijing creativity festival in Beijing, capital of China, Aug. 10, 2012. The ten-day creativity event kicked off Saturday in Beijing's Ditan Park. (Xinhua/Zhao Bing)

Source: Xinhua