abstract
aged
ancient
antique
blot
building
cement
concrete
concrete texture
damaged
decay
dirt
dirty
distress
distressed
dot
edge
effect
floor
grain
granite
grit
grunge
grungy
material
mess
messy
noise
old
overlay
plate
retro
rock
rough
scratch
sketch
space
stone
structure
subtle
surface
texture
textured
torn
vintage
wall
weathered
worn
wrinkled