aluminum
アルミニウム
3d
background
bar
board
chrome
column
construction
cylinder
design
electric
factory
gas
glossy
gray
illustration
industrial
industry
iron
isolated
line
material
metal
metallic
object
piece
pile
pillar
pipe
pipeline
plastic
plumbing
pole
polished
pvc
realistic
round
shiny
sign
silver
stainless
steel
straight
structure
tube
water
white
work