aggression
aiming
alertness
ambush
armed
armor
army
authority
background
body
camouflage
clothing
commando
conflict
crime
danger
face
fighting
forces
gun
human
male
man
mask
men
military
one
person
police
power
protection
protective
rifle
security
serious
shooting
soldier
special
suit
swat
system
team
threats
uniform
vest
violence
war
weapon
workwear