

Peale and Polk's renditions of the Battle of Princeton differ in a number of significant ways. In Peale's painting, Washington is a man of action. In Polk's canvas, by contrast, Washington stands erect, in a three-quarter view. The stability of Washington's pose echoes the relative calm of his surrounds. The muzzle of the simple, utilitarian cannon has been replaced with the decorative hilt of a sword. The cavalryman and horse in Peale's image have been omitted in favor of a more substantial view of the landscape, and the marching troops replaced by two soldiers who stand at attention.

These differences in approach to the theme reflect the two artists' very different relationships to the historic battle. Charles Willson Peale commanded a company of Philadelphia militia during the Revolutionary War, and served under George Washington at Princeton. His energetic canvases are first-hand recollections painted while his memories were still fresh and the war ongoing. Charles Peale Polk, on the other hand, was just ten years old during the Battle of Princeton. His canvas possesses a gravity and monumentality befitting a retrospective image of a landmark event.
Despite its origins in Charles Willson Peale's earlier images, Polk's likenesses of George Washington were distinctly his own. In addition to the numerous iconographical variations between the two artists' portraits, Polk's style of painting differs from that of his uncle. The younger artist's emphasis on line and surface decoration—his use of broad swaths of opaque color contained by sharp outlines—distinguish his aesthetic from the more conventional modeling of Peale's work. As Polk's work evolved, changes in style demarcated a confident artist who came into his own as he gained experience.
Bibliography: Lillian B. Miller, ed., The Peale Family: Creation of a Legacy, 1770-1870. New York: Abbeville Press, 1996.
The Papers of George Washington, Presidential Series, Vol. 6. Charlottesville, Virginia: University Press of Virginia, 1987.
Sellers, Charles Coleman. Portraits and Miniatures by Charles Willson Peale. Philadelphia: American Philosophical Society, 1952.
Simmons, Linda Crocker. Charles Peale Polk (1776-1822): A Limner and his Likenesses. Washington, D.C.: Corcoran Gallery of Art, 1981.