'See No Evil' street art project is displayed at Nelson Street on Aug. 17, 2012, in Bristol, England. The project, now in its second year, is Europe's biggest street art festival and has attracted top graffiti artists from all over the world. Organizers hope it will continue to be a draw for tourists visiting Bristol, often seen the spiritual home of underground artist Banksy.
Author: Edecio Martinez
Credit: Matt Cardy/Getty Images