WWI, German Trench
German troops in a trench wearing gas masks.
Size: 4914px × 3912px
Photo credit: © Photo Researchers / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: -, 1, battle, battlefield, bw, combat, europe, european, event, famous, gas, german, global, great, historic, historical, history, important, mask, notable, trench, war, warfare, world, ww1, wwi