2009
RedFlagg, Chunky Monkey, New York, NY
Whitney Artworks, New Work, Portland, ME
University of Maine, Next to Nothing is Everything, Presque Isle, ME
2008
30 Romasco Studios, Invitational Group Show, Portland, ME
2007
Whitney Art Works, Tiny, Portland, ME
2006
Center for Maine Contemporary Art, Maine Printmakers: 1980-2005, Rockport, ME
2005
2005 DeCordova Annual DeCordova Museum of Art, Lincoln, Massachusetts
2004
Sublime Geometry Center for Maine Contemporary Art, Rockport, Maine
2003
Portland Museum of Art Biennial Portland Museum of Art, Portland, Maine
Contemporary Prints & Photographs from the Bruce Brown Collection Colby College Museum of Art, Waterville, Maine
2002
50th Anniversary Exhibition Center for Maine Contemporary Art, Rockport, Maine Structure & Situation
College of Environmental Design, California Polytechnic University, Pomona, California
2001
Making Visible the Invisible Schick Art Gallery, Skidmore College, Saratoga Springs, New York
House: Charged Space McMullen Museum of Art, Boston College, Boston, Massachusetts
2001
Interiors Observed Bernarducci-Meisel Gallery, New York, New York
Winter Group Exhibition Icon Contemporary Art, Brunswick, Maine
2000
Drawings V Koplin Gallery, Los Angeles, California
Lasting Impressions: Contemporary Prints from the Bruce Brown Collection Portland Museum of Art, Portland, Maine
1999
Carried Away: The Joy of Collecting Art in Maine Bates College Museum of Art, Lewiston, Maine
1998
Portland Museum of Art Biennial Portland Museum of Art, Portland, Maine
Drawings IV Koplin Gallery, Los Angeles, California
After Dark Center for Maine Contemporary Art, Rockport, Maine
Drawing from Perception II Wright State University Art Galleries, Dayton, Ohio
1997
Re-Presenting Representation Arnot Art Museum, Elmira, New York
1996
Degrees of Light: Paintings by Katherine Bradford and Mark Wethli Farnsworth Museum of Art, Rockland, Maine
Reinventing Realism: Contemporary American Perspectives Everheart Museum, Scranton, Pennsylvania
1995
Recent Acquisitions DeCordova Museum of Art, Lincoln, Massachusetts
1994
Parallax Views Contemporary Realist Gallery, San Francisco
Self-Portraits Icon Gallery, Brunswick, Maine
1993
45th Annual Academy-Institute Purchase Exhibition American Academy of Arts and Letters, New York
A Perfect 10: A Decade of Collecting at the Portland Museum of Art Portland Museum of Art, Portland, Maine
Drawings III Koplin Gallery, Los Angeles, California
Interiors Tortue Gallery, Santa Monica, California
1992
Two Extremes: Mark Wethli & Andy Wilf Spokane Art Center, Spokane, Washington
On the Edge: Forty Years of Maine Painting Center for Maine Contemporary Art, Rockland, Maine. Portland Museum of Art, Portland, Maine. University of Maine, Presque Isle, Maine
Drawings II Koplin Gallery, Los Angeles, California
Home Icon Gallery, Brunswick, Maine
1991
43rd Annual Academy-Institute Purchase Exhibition American Academy of Arts and Letters, New York, NY
Drawings Koplin Gallery, Los Angeles, California
Recent Acquisitions Farnsworth Museum of Art, Rockland, Maine
Gallery Group Exhibition Art Space, Los Angeles, California
Artists by Artists Barn Gallery, Ogunquit, Maine
1990
42nd Annual Academy-Institute Purchase Exhibition American Academy of Arts and Letters, New York, New York Small Works/Big Talents Levinson-Kane Gallery, Boston, Massachusetts
Reflections on the Built Environment: Architectural Images from the Permanent Collection Portland Museum of Art, Portland, Maine
Seven Maine Painters as Printmakers Unity College, Unity, Maine
1989
Gallery Artists Tatistscheff Gallery, New York, New York
1988
Reveal Koplin Gallery, Los Angeles, California
New England Now DeCordova Museum, Lincoln, Massachusetts Currier Gallery of Art, Manchester, New Hampshire Bell Gallery, Brown University, Providence, Rhode Island 含羞草研究室 Museum of Art, Brunswick, Maine New Britain Museum of Art, New Britain, Connecticut Fleming Museum, University of Vermont, Burlington, Vermont
1987
Ten Gallery Artists Tatistcheff Gallery, New York
Interior Spaces Danforth Museum of Art, Farmington, Massachusetts
1986
Uncovering the Past: Tribute & Parody Long Beach Museum of Art, Long Beach, California
Gallery Artists Koplin Gallery, Los Angeles, California
1985
Levels of Reality Saddleback College, Mission Viejo, California
Interior/Exterior Koplin Gallery, Los Angeles, California
1984
West Coast Realism 含羞草研究室 Museum of Art, Brunswick, Maine Colorado Springs Fine Arts Center, Colorado Louisiana Arts Center, Baton Rouge, Louisana Visual Arts Center, Illinois State University, Illinois Fort Lauderdale Museum of Art, Florida Laguna Beach Museum of Art, California
California Drawing Modernism, San Francisco, California
1983
Group Exhibition Risser Gallery, Pasadena, California
1982
Southern California Realist Painting Laguna Beach Museum of Art, California
1980
American Drawing in Black & White: 1970-1980 Brooklyn Museum of Art, Brooklyn, New York
1978
Ten Iowa Artists Cedar Rapids Art Center, Iowa
1977
Summer Invitational Nancy Hoffman Gallery, New York, New York
1976
Realism from the Nancy Hoffman Gallery Art Gallery, University of Notre Dame, Illinois
1975
Whitney Biennial Whitney Museum of American Art, New York, New York
Ten American Realists DM Gallery, London, England
Time & Transformation Lowe Art Museum, Coral Gables, Florida
Drawings Nancy Hoffman Gallery, New York, New York Lowe Art Museum, Coral Gables, Florida Visual Arts Center, University of Illinois
1974
Works on Paper Virginia Museum of Art, Richmond, Virginia
Three Miami Artists Tampa Bay Art Center, Tampa Bay, Florida
1973
Sixteen Miami Area Artists Downtown Gallery, New Orleans, Louisiana Pensacola Art Center, Pensacola, Florida
1972
Drawing Corcoran & Corcoran Gallery, Miami, Florida
