Public domain
Inspecting the polo ponies before a game at Washington, D.C. General Peyton C. March, Chief of Staff, U.S.A. shown in foreground
From the collection of Library of Congress. Free to download, adapt and use — no permission needed.
Credit lineInspecting the polo ponies before a game at Washington, D.C. General Peyton C. March, Chief of Staff, U.S.A. shown in foreground. National Photo Company Collection, Library of Congress. Public domain.
