William Andrew Loomis (1892-1959), better known simply as Andrew Loomis, was an American🎨 illustrator, author, and art instructor.
His commercial work was featured prominently in advertising and magazines; however, Loomis is best known as author a series of instructional art books printed throughout the 20th century.
Long after his death, Loomis' realistic style has continued to influence popular artists. Born in Syracuse, New York, Loomis grew up in Zanesville, Ohio and spent much of his working life in Chicago, Illinois.
He studied at the Art Students League of New York under George Bridgman and F.V. du Mond when he was 19. Loomis then went back to Chicago to work at an art studio and study at the Art Institute of Chicago.
After military service in World War I, Loomis worked for a couple of advertising agencies before opening his own studio in downtown Chicago.