A painter of landscapes in a realist/impressionist style, Wagner also served as Professor of Art at Dartmouth College for thirteen years.
Antioch College, Ohio
Dayton Art Institute, Ohio
Manchester College, Indiana
University of Colorado (BFA, MFA)
University of Colorado
Denver Extension, C.U.
Adult painting classes in Denver, Ipswich, Mass., Florida
Museum of Modern Art, New York City
Colorado Springs Fine Arts Center
Worcester Art Museum
Butler Art Institute
Joslyn Art Museum
Numerous solo shows