Charles E. Burchfield (1893-1967), Railroad Signal, 1936; watercolor on paper, mounted on board, 7 5/8 x 6 3/4 inches; Courtesy of DC Moore Gallery, New York
"Burchfield has exacted a quality that we may call poetic, romantic, lyric, or what you will. By sympathy with the particular, he has made it epic and universal." - Edward Hopper, who was friends with Burchfield (both were represented by the Frank K.M. Rehn Galleries in New York).