aged
architecture
backdrop
background
blank
break
cement
cleft
concrete
crack
crevice
damaged
decayed
deterioration
dilapidated
dirty
dry
dusty
empty
even
exterior
fissure
flat
flaw
floor
fracture
ground
grunge
material
old
outdoor
pavement
plain
road
rough
scratched
sidewalk
simplicity
smooth
split
straight
surface
texture
urban
wall
weathered