Public domain
People's Drug Store, Washington, D.C., looking south on Seventh Street, N.W., from Massachusetts Avenue
From the collection of Library of Congress. Free to download, adapt and use — no permission needed.
Credit linePeople's Drug Store, Washington, D.C., looking south on Seventh Street, N.W., from Massachusetts Avenue. 1921-01-01. National Photo Company Collection, Library of Congress. Public domain.