Sketches, Artillery on the March

Winslow Homer's field sketch captures Union artillery in motion during the American Civil War. The drawing demonstrates Homer's characteristic economy of line—quick, gestural marks that convey movement and military logistics without narrative detail. Homer worked as a correspondent and illustrator for *Harper's Weekly*, where such sketches were reproduced as wood engravings for mass circulation. These working drawings served dual purposes: documentary record and source material for finished illustrations destined for print. The sketch's informal style reflects the practical conditions of battlefield observation, establishing Homer's reputation as a visual chronicler of the war before his later development as a major American painter.