機器
aim
aimed
ancient
arm
armed
armor
army
artillery
attack
barrel
barrel aimed
barrel pointing
battery
battle
blue
cannon
city
combat
conflict
defense
europa
fighting
green
gun
gun barrel
historic
history
howitzer
iron
metal
military
old
old howitzer
pointing
power
shoot
shooting
shot
sky
steel
tank
target
threat
town
travel
violence
war
warfare
weapon