MODEL RELEASED. Gas mask. Close-up of the canister of a gas mask being worn by a man. A gas mask protects its wearer from noxious vapours,dust and other pollutants. These substances become trapped in a filter in the canister | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / CROWN COPYRIGHT |
Taille de l’image : | 3444 px × 5200 px |
Model Release : | Disponible |
Property Release : | Non requis |
Restrictions : | - |