Photo by PoPville flickr user Joseph Gruber
Photo by PoPville reader Humans of DC
Photo by PoPville flickr user Eric P.
More great shots after the jump.
Photo by PoPville flickr user Zack Lewkowicz
Photo by PoPville flickr user Rob Cannon
Photo by PoPville flickr user Paul Sirajuddin
Photo by PoPville flickr user Mark Andre
Photo by PoPville flickr user Jim Havard
Photo by PoPville flickr user Joseph Gruber