Air Plane over Alabama: Volunteer Civilian Defense Volunteer civilian defense / Welch,  between 1941 and 1943.

Projects Administration Poster Collection (Library of Congress), LC-USZC2-1178

As many as 2 million posters were printed by the Graphics Division of the Federal Art Project, depicting 36,000 designs. Only about 2 thousand of these posters have survived to the present day. These posters were published for virtually every subject touched by the New Deal.

By the People, For the People: Posters from the WPA, 1936-1943

When in 1935 the Government, through its WPA/FAP formed Poster Divisions to employ jobless commercial artists, the Government unwittingly launched a movement to improve the commercial poster and raise it to a true art form. -- Richard Floethe. From Art for the millions: essays from the 1930s by artists and administrators of the WPA Federal Art Project