Dean Cornwell
Dean Cornwell was an American illustrator and muralist. His oil paintings were frequently featured in popular magazines and books as literary illustrations, advertisements, and posters promoting the war effort. Throughout the first half of the 20th century he was a dominant presence in American illustration. At the peak of his popularity he was nicknamed the Dean of Illustrators.
Cornwell was born in Louisville, Kentucky. His father, Charles L. Cornwell, was a civil engineer whose drawings of industrial subjects fascinated Cornwell as a child. He began his professional career as a cartoonist for the Louisville Herald. Soon thereafter he moved to Chicago, where he studied at the Art Institute and worked for the Chicago Tribune. In 1915 he moved to New Rochelle, New York, a well known artist colony, and studied in New York City under Harvey Dunn at the Art Students League of New York. Eventually he traveled to London to study mural painting as an apprentice to Frank Brangwyn.
Source: Wikipedia