A soldier in a helmet and gas mask aims at the enemyA soldier in a helmet and gas mask aims at the enemy
Soldiers in gas masks with rifles in their hands. there's smoke all aroundSoldiers in gas masks with rifles in their hands. There's smoke all around
Against the background of equipment, soldiers in glasses and a gas maskAgainst the background of equipment, soldiers in glasses and a gas mask
A soldier in a gas mask on the background of a tunnelA soldier in a gas mask on the background of a tunnel