Runners paticipate in 'The Color Run' in China's Guangdong (1/10)

Participants pose for photos during "The Color Run" in Dongguan, south China's Guangdong Province, April 12, 2014. The Color Run is a 5-kilometer, un-timed race in which thousands of participants, or "Color Runners", are doused from head to toe in different colors at each kilometer. (Xinhua)