abstract
background
cable
charming
closeup
coil
color
conductor
construction
copper
cuprum
detail
electric
electrical
electricity
energy
expensive
industrial
industry
isolated
material
metal
metallic
object
pipes
power
recycle
recycling
rolled
scrap
scrap metal
scratched
shine
spool
swirl
technology
twist
twisted
used
verwertung
waste
white
wire
wiring