Dennis Sheehan tonalist sunset landscape painting. Oil on canvas. Size: 9 inches x 18 inches. Marked Sheehan in pencil on the reverse of the canvas. Excellent condition. Offered in a carved giltwood plein air frame. Dennis Sheehan is a contemporary painter of landscapes whose work is inspired by George Inness and other 19th century tonalists. His paintings are in many public and private collections, including the White House. He attended the Montserrat College of Art in Boston. Sheehan studied under Robert Cormier and Richard Whitney and is a member of the Guild of Boston Artists. (Source: "American Artist", Oct. 2003).