機器
explosion
aggression
aperture
backdrop
background
break
bullet
bullit
circle
circular
crack
crackup
crime
cut
damage
design
destruction
edge
element
exploded
fissure
gap
grunge
hit
hole
iron
material
metal
metallic
military
opening
page
peeling
perforation
projectile
punched
puncture
ragged
ricochet
rip
ripped
sheet
steel
target
through
torn
vandalism
violence