San Francisco Public Works:
Giant Sweep at 2014 FanFest
San Francisco Public Works:
Giant Sweep at 2014 FanFest
San Francisco Public Works:
Giant Sweep at 2014 FanFest
San Francisco Public Works:
Giant Sweep at 2014 FanFest
San Francisco Public Works:
Giant Sweep at 2014 FanFest
San Francisco Public Works:
Giant Sweep at 2014 FanFest