Public domain
Untitled photo, possibly related to: Fort Belvoir, Virginia. Four soldiers of the United States Army Engineer Corps paddling a barge, probably for the construction of a bridge
From the collection of Library of Congress. Free to download, adapt and use — no permission needed.
Credit lineUntitled photo, possibly related to: Fort Belvoir, Virginia. Four soldiers of the United States Army Engineer Corps paddling a barge, probably for the construction of a bridge. 1942-01-01. Liberman, Howard. Farm Security Administration/Office of War Information Collection, Library of Congress. Public domain.