He was the director of the Southern California division of the Works Project Administration Federal Art Project from 1935 to 1943, [12] and personally completed several major civic art projects, including the murals in Santa Monica City Hall. (en.wikipedia.org)
Works in easel division of WPA Federal Art Project (through 1941). (jacktworkov.com)
He painted murals for Federal Art Project of the Works Progress Administration that are influenced by his love of jazz. (en.wikipedia.org)