A team of researchers in gas masks studying a room in a destroyed buildingA team of researchers in gas masks studying a room in a destroyed building
Soldiers with pistols in gas masks. grayness, icicles, metroSoldiers with pistols in gas masks. Grayness, icicles, metro
Soldier with a gun in a gas mask on a black backgroundSoldier with a gun in a gas mask on a black background
An unusual caricature of allergy sufferers - in gas masks and with a bouquetAn unusual caricature of allergy sufferers - in gas masks and with a bouquet
A soldier in a helmet and gas mask aims at the enemyA soldier in a helmet and gas mask aims at the enemy