aluminum
background
barrel
blank
box
can
canister
canned
chrome
close
closed
closeup
conserve
container
copy
cylinder
design
empty
food
hydrocarbons
iron
isolated
jar
label
lid
merchandise
metal
metallic
object
oil
one
opener
package
packaging
preservation
preserve
product
recycling
shiny
single
space
stainless
steel
storage
store
template
tin
tinned
up
white