Spring Trees, Manayunk is a 6 x 9 inch oil on panel by Walter Baum. The painting is signed at lower right, "W.E. Baum". Walter Baum was an extremely prolific Pennsylvania Impressionist painter. Baum attended the Pennsylvania Academy of the Fine Arts, where he was awarded the Jennie Sesnan Gold Medal in 1925. Baum's paintings hang in many public institutions including the James A. Michener Museum of Art, the Pennsylvania Academy of the Fine Arts and the Philadelphia Museum of Art among others.