soldiers shooting at enemy parachuting into field

19101940 1940s aim aiming alert and armed army attack attacking authority bw battle black bygone clash conflict courage danger day enemy era exterior fashioned fighting flying forces full group helmet hero historical holding justice length males medium men midair military nostalgia nostalgic occupation of old oldfashioned outdoors ov2014 parachute parachuting people protection rear retro rivalry safety security shooting sky soldiers standing target team teamwork uniform vertical view vintage violent visuals war white