aluminum
アルミニウム
abstract
alloy
aluminium
backdrop
background
banner
blank
bright
brushed
chrome
design
empty
foil
frame
glossy
gradient
graphic
gray
grey
horizontal
illustration
industrial
iron
light
material
metal
metallic
modern
panel
pattern
plate
platinum
polished
reflection
sheet
shine
shiny
silver
smooth
stainless
steel
surface
template
texture
textured
titanium
wall
wallpaper