abandoned
abstract
aged
background
black
blotched
brown
closeup
dappled
decay
dingy
dirty
exfoliate
exfoliation
flaking
fungus
grunge
grungy
macro
mold
mouldy
muddy
neglected
old
paper
peeling
putridity
ragged
rot
rottenness
shabby
soiled
spotted
spotty
squalid
stained
surface
texture
torn
wall
wallpaper
weathered
white
worn
yellow