aluminum
アルミニウム
air
american
armed
army
background
bravery
card
chain
commemorative
courage
design
dog
empty
force
frame
gray
hang
id
identification
identity
isolated
label
link
marine
metal
metallic
military
navy
necklace
object
one
pair
personal
plate
sign
silver
soldier
steel
symbol
tag
veteran
vietnam
war
white
world
world war