英文關鍵字
adult
army
battle
brave
camouflage
caucasian
close
closeup
combat
confident
courage
danger
defense
discipline
face
force
forces
guard
handsome
looking
male
man
masculine
military
national
officer
one
person
portrait
power
pride
profession
protect
protection
proud
safety
security
sergeant
serious
serviceman
soldier
standing
terrorism
uniform
up
veteran
war
young
youth