A man paints on a garage door in Clarion Alley in the Mission neighborhood in San Francisco, California March 11, 2014. The Clarion Alley Mural Project, started by a group of street artists in 1992, ... more 
A man paints on a garage door in Clarion Alley in the Mission neighborhood in San Francisco, California March 11, 2014. The Clarion Alley Mural Project, started by a group of street artists in 1992, and has become a destination for residents and tourists. REUTERS/Robert Galbraith (UNITED STATES - Tags: SOCIETY TRAVEL) less 
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Reuters | Photo By ROBERT GALBRAITH / REUTERS
Tue, Mar 11, 2014 6:45 PM EDT