abstract
acute
aged
antique
attrition
backdrop
background
battered
blade
brass
brassy
corrosion
cover
cuprum
dent
dint
dirty
faded
ferruginous
grunge
grungy
knife
lever
material
metal
metallic
natural
old
pattern
retro
rough
rude
rufous
rumpled
rusty
scratches
shabby
skin
spotted
stain
steel
streaks
structure
surface
texture
traces
uneven
vintage
wallpapers
weathered