英文關鍵字
abstract
aged
ancient
brown
construction
copper
corroded
corrosion
corrosive
damaged
dirt
effect
enamel
frame
grunge
industrial
industry
iron
material
messy
metal
metallic
obsolete
old
oxidation
oxidized
painted
ragged
retro
rough
rust
rusted
rustic
rusting
rusty
scratched
steel
surface
texture
textured
vintage
wall
white
zinc