This stamp was issued to commemorate Mother's Day in 1934 and features a modified version of Whistler's famous painting. James McNeill Whistler was an American-born, British-based artist who was a leading figure in the Aesthetic movement. While the public has long embraced the painting as a tribute to motherhood, Whistler himself was more concerned with its formal qualities, as indicated by its official title. The painting's stark composition and subdued color palette are characteristic of his style. The stamp's design adds a vase of flowers to the scene, a sentimental touch that was not part of the original painting, likely to enhance its appeal for Mother's Day. Despite this alteration, the stamp helped to further cement the painting's status as a beloved American icon.