09-11/2020 State of Photography Exhibition, Nazareth College, Pittsford, NY [group show] 

02-03/2017 Nature's Second Course, Trahern Gallery, APSU Dept of Art & Design, Clarksville, TN [solo show] 

10/2016 A New and Mysterious Art: Ancient Photographic Methods in Contemporary Art, Howard Greenberg Gallery, New York, NY [group show] 

05-07/2016 Contemporary Redux, Taubman Museum of Art, Roanoke, VA [collection exhibit] 

03-04/2016 A Democracy of Imagery, Howard Greenberg Gallery, New York, NY [group show] 

04-05/2014 Still Life, Photo Gallery International, Tokyo, Japan [with Mark Osterman] 

02-03/2014 Sun Traps in the Arizona Desert, Tilt Gallery, Scottsdale, AZ [with Mark Osterman] 

11-12/2013 State of Matters, Main Exhibition of the 8th Photography Biennial, Poznan, Poland [group show] 

10/2013 Nature's Second Course, Delaware College of Art and Design, Wilmington, DE [solo show] 

02-03/2013 The Doors of Perception, Photographic Resource Center Gallery, Boston University [group show] 

03-04/2012 Eclats de Photographie, Salons D’Honneur Hôtel de Ville de Lagny-sur-Marne, France [group show] 

11/2011 - Dans L’Atelier Du Photographe, Musée à Paris, France [group show] 

02/2012 10-12/2011 Eclats de Photographie, Hôtel de Malestroit, Bry-sur-Marne, France [group show] 

11-12/2011 The Light at Lacock, Art Intersection, Gilbert, AZ [with Mark Osterman] 

10-11/2011 The Light at Lacock, Tilt Gallery, Phoenix, AZ [with Mark Osterman] 

02-03/2011 Sleep, The Art Museum at the University of Kentucky, Lexington, KY [solo] 

04-06/2011 L’objet photographique : une invention permanente. Maison Européenne de la Photographie, Ville  de Paris, in Paris, France [group show] 

10/2010 The Light at Lacock, Sun Sketches at the Twilight of Photography, Anthony Brunelli Fine Arts,  Binghamton, NY [with Mark Osterman] 

2006 - 2010 The Image Wrought: Historical Photographic Approaches in the Digital Age, [group show].  Tour schedule:  -University of Michigan Museum of Art, Ann Arbor, Michigan  -Herbert F. Johnson Museum of Art, Cornell University, Ithaca, New York  -Bowdoin College Museum of Art, Brunswick, Maine  -Newcomb Art Gallery, Woldenberg Art Center, Tulane Univ, New Orleans, LA  -Harry Ransom Center, U. Texas, Austin, TX  

09/2009 All About Photography, An Invitational, Art Strand, Provincetown, MA [group show] 

05-07/2009 f295 Exhibition, 707 Penn Gallery, Pittsburgh PA [group show] 

03-04/2009 Artifacts of a Curious Mind, Tilt Gallery, Phoenix, AZ [solo] 

01/2009 F295: 21st Century Photography, Camera Club of New York, NYC [group show]

 05/2008 Skylight Nocturnes, Houston Center for Photography, Houston, Texas   [with Mark Osterman] 

05-07/2008 f295 Exhibition, 707 Penn Gallery, Pittsburgh PA [group show] 

05/2007 Gifts, Taubman Museum of Art, Roanoke, WV [group show] 

07-09/2007 Degrees of Separation, Peer Gallery, New York, NY [group show] 

09-11/2007 Darkrooms in a Digital Age: The Five Senses Explored in Photographs,   Massillon Museum, Massillon, OH [group show]

09-11/2007 Sun Pictures to Megapixels, Brooklyn, NY [group show] 

03/2006 Ethereality, Memories of Places You’ve Never Been,   Tilt Gallery, Phoenix, AZ [with Mark Osterman]  

01-06/2006 Old Media: New Visions, Delaware Center for Contemporary Art [group show] 

2005-2006 Casting a New Light, [group show]. Tour schedule:  -1708 Gallery, Richmond, VA;   -Second Street Gallery, Charlottesville, VA;   -McLean Project for the Arts, McLean, VA;  -Southwest School for the Arts, San Antonio, TX. 

04-07/2005 The Collodion Era in Photography, Amon Carter Museum, Ft. Worth, TX [group show] 

07/2002 White Room Gallery, W. Hollywood, CA [group show] 

04-05/2002 Spectrum Gallery, Lumiere, Rochester, NY [with Mark Osterman] 

09/2002 “Sleep” 292 / Howard Greenberg Gallery, NYC [solo show] 

11-01/2002 Sun Works, The Art Institute of Boston, Lesley University, Boston, MA [group show] 

10 - 12/2001 Re-Though and Re-Seen, 21st Century Photographers using 19th Century Processes  University of Missouri, Kansas City, Missouri [group show] 

10 - 12/2001 Gallery One, New England School of Photography, Boston, MA [with Mark Osterman] 

01-02/2001 The Crafted Image, Boston University Art Gallery, Boston, MA [group show] 

09-11/2000 Center at High Falls Gallery, Rochester, NY [with Mark Osterman] 

03-04/1999 Bucks County Artists, Krasdale Corporate Gallery, White Plains, NY [group show] 

02/1999 Ethereality: Flowing Imagery on Glass, Ruth Morpeth Gallery, Pennington, NJ [with Mark Osterman] 

04/1996/97/99 Phillips Mill Photographic Exhibition, Solebury, PA [group show] 

05 - 06/1998 16 x 20, Center at High Falls, Rochester, NY [group show] 

02 - 03/1998 Search for Shadows in the West of Ireland, Light Impressions Spectrum Gallery, Rochester, NY [with Mark Osterman]

10/1997 Legacy Gallery, Newtown, PA [group show] 

06/1997 Prallsville Mills, Stockton, NJ [group show] 

07/1997 Search for Shadows in the West of Ireland, Princeton Arts Council, Princeton, NJ  [with Mark Osterman] 

03/1997 Search for Shadows in the West of Ireland, Pennswood Village, Newtown, PA [with Mark Osterman] 

01/1992 Walton Gallery, George School, Newtown, PA [with Mark Osterman] 

COLLECTIONS (selected list) • Musée de l'Elysée, Lausanne, Switzerland • Musée Adrien Mentienne, Bry-sur-Marne, France • Museum of Fine Arts, Houston, TX • Harry Ransom Center, University of Texas, Austin, TX • Nelson-Atkins Museum, Kansas City, MO • Taubman Museum of Art, Roanoke, WV • George Eastman House International Museum of Photography, Rochester, NY  • Herbert F. Johnson Museum of Art, Cornell University, Ithaca, NY • Howard Greenberg, New York, NY • Tilt Gallery, Scottsdale, Arizona • Photo Gallery International, Tokyo, Japan • ...and numerous private collections