-
Metro manhole cover outside Forest Glen station
-
Storm drain cover
-
Storm drain cover at Greenbelt station
-
Silver Spring Zombie Walk 2013 [25]
-
Edwards fire alarm pull station
-
Anne Arundel County Sanitary Sewer manhole cover
-
Bell System manhole cover in Westminster, Maryland
-
Holes drilled into a tile
-
Sign marking a pothole
-
Sewer cover at Westview Promenade