Public domain
Fireman with firefighting equipment in front of the Vigilant Firehouse, 1066 Wisconsin Avenue Northwest, Washington, D.C.
From the collection of Library of Congress. Free to download, adapt and use — no permission needed.
Credit lineFireman with firefighting equipment in front of the Vigilant Firehouse, 1066 Wisconsin Avenue Northwest, Washington, D.C.. 1900-01-01. National Photo Company Collection, Library of Congress. Public domain.