th Infantry Division participating in trench warfare during World War I. Soldiers are seen digging trenches and handling various equipment. The date of the photograph is unclear.

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Size: 9178px × 6297px
Photo credit: © piemags/NSC / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: 1, 111-sc-1656, 1918, activities, aerial, american, analysis, archive, army, aviation, culture, documentation, eco, equipment, evidence, historic, historical, history, ink, intelligence, interpretation, markings, military, operations, photo, photographer, photographic, photographs, photography, planning, presence, reconnaissance, softs, strategy, surveillance, symbol, tactics, techniques, technology, war, wartime, world