Streakers naked roar to save tigers

A runner in a tiger mask participates in the "Streak for Tigers" fundraiser for endangered Sumatran tigers at London Zoo, Aug 15, 2013. About 300 "Tiger Streakers" stripped off and bared all for tigers at London Zoo in support of the ZSL Sumatran Tiger campaign. With only 300 Sumatran Tigers left in the wild, the event was to raise funds, and also highlight the work that needs to be done in order to save the tiger. It is not known how the zoo tigers would have responded to their new naked friends. [Photo/Xinhua]