Stock Photo: Trench Warfare

KEYWORDS

150724 19101940 1910s aggressive and angle arm armed army attack attacking authority bw barbed behind below black blackwhite bygone caucasian combat combatant conflict cooperation day defender defending enemy era exterior fashioned fence fight fighting forces from grenade group hill historical holding horizontal low male males man men military nostalgia nostalgic of offensive old oldfashioned olvi008ou029f outdoors outside ov1508all ov2015 ov499 people protection protective raised rear retro rivalry security shot soldier soldiers standing strategy teamwork throwing together togetherness view vintage violence violent visuals war warfare white wire world wwi