機器
aiming
arm
armed
army
assassin
assault
automatic
balaclava
bandit
black
burglar
burglary
closeup
crime
criminal
dark
enemy
face
gangster
gun
gunman
hijacker
holding
killer
m4
male
man
mask
one
people
person
portrait
rifle
robbery
security
shooting
shot
soldier
terrorism
terrorist
terrorists
theft
thief
violent
war
warrior
weapon