Public domain
Making tortillas in bake shop, San Antonio, Texas. Tortillas are made of corn flour which is very finely ground and mashed corn. No moisture or baking powder or salt is added
From the collection of Library of Congress. Free to download, adapt and use — no permission needed.
Credit lineMaking tortillas in bake shop, San Antonio, Texas. Tortillas are made of corn flour which is very finely ground and mashed corn. No moisture or baking powder or salt is added. 1939-01-01. Lee, Russell. Farm Security Administration/Office of War Information Collection, Library of Congress. Public domain.