IMG_1911

midsize thumbnail

This was on the wall of the underside of a bridge. The surroundings indicate that there was at one time a bucket full of grease covering the round portion. Any ideas?

Tags

Content
cable
graffiti
grease
object
unknown
Location
Boston metropolitan area *
Box factory tracks
Massachusetts *
Somerville, MA *
bridge
under
Meta
free-licensed
gallery
licensing *
public
public in gallery v1