[5] The rest of his year was spent in Santa Fe, New Mexico working with Robert Lougheed.
[5] Harty's teachers at the Art Students League of New York included; Steven Kidd, David Leffel, Thomas Fogarty Jr., Robert Beverly Hale and Terence Coyle.
While in New York, Dwayne had the chance to meet the then Dean of the American animal artists, Paul Bransom.
[9] National Museum of Wildlife Art, Jackson, Wyoming, United States of America [10] 'Pika' 'Blackfooted Ferret' Whyte Museum of the Canadian Rockies, Banff, Alberta, Canada[10] 'Mountain Goats' 'Lake McArthur' Hiram Blauvelt Art Museum, Oradell, New Jersey, United States of America[11] 'Algonquin Wolves' 'Evening Chorus' [12] 'Canada Geess'[13] 'Swans on the New Jersey Shore' 'Mountain Goat' 'River Otter' [14] 'Study for "River Otter," Pencil on paper'[15] 'Snowshoe Hare' 'Grizzly Bear' Canadian Museum of Nature, Ottawa, Ontario, Canada A series of 58 drawings of the squirrels of North America for the book 'The squirrels of Canada' by Shirley E. Woods held in the Library.
[16][17] Shurniak Fine Art Museum, Assiniboia, Saskatchewan, Canada 'Before the Fire' Salmagundi Club, New York, New York, United States of America 'Park Plaza Icon' - Mono-type Etching Royal Canadian Mint, Ottawa, Ontario, Canada [18] 8 Drawings held, 1 used for coinage, 7 used for postage stamps[18] Royal Saskatchewan Museum, Regina, Saskatchewan, Canada [18][19][20] Costa Rican Rain Forest diorama, 115’ around x 26’ high x 12’ deep [20] Mackenzie Delta Arctic diorama, 42’ around x 12’ high x 6’ deep Hunt Falls diorama, 14’ around x 18’ high x 6’ deep Monarch Butterfly diorama, 14’ around x 12’ high x 4’x deep "Personal Choices" mural, 4’ high x 12’ long Cretaceous Era miniature diorama, 10’ around x 5’ high x 2’ deep Oligocene Era miniature diorama, 10’ around x 5’ high x 2’ deep Miocene Era miniature diorama, 10’ around x 5’ high x 2’ deep Pleistocene Era miniature diorama, 10’ around x 5’ high x 2’ deep Native People's Gallery, "Youth on Horseback Race" mural, 8’ high x 16’ long Royal Ontario Museum, Toronto, Ontario, Canada [18][19] Autumn Hardwood/Whitetail Deer diorama, 65’ around x 16’ high x 22’ deep Long Point, Lake Erie/Waterfowl diorama, 96’ around x 12’ high x 14’ deep Algonquin Park Visitor Center, Algonquin Park, Ontario, Canada [18][19] Summer Hardwood/Whitetail Deer diorama, 32’ around x 16’ high x 10’ deep Algonquin Winter diorama, 32’ around x 12’ high x 12’ deep Deciduous Forest Floor/Chipmunk diorama, 7’ around x 5’ high x 2’ deep Spruce Bog/Wolf diorama, 32" around x 12’ high x 10’ deep Rock Lake/Cow and Calf Moose diorama, 16’ around x 10’ high x 5’ deep Moose mural/Opeongo Lake Road Hillside, 12’ high x 22’ long Wye Marsh Conservation Area Visitor Center, Midland, Ontario, Canada [18] Winter, Spring, Summer, and Fall Murals depicting seasonal flora and fauna of the Wye Marsh habitats Each mural measuring 8’ high x 12’ long West Parry Sound District Museum, Parry Sound, Ontario, Canada [18] Georgian Bay Shoreline/Lighthouse mural, 8’ high x 20’ long Manitoba Museum of Man and Nature, Winnipeg, Manitoba Assistant to Clarence Tillenius in completion of the Boreal Forest/Moose diorama, 16 ‘ high x 52’ around x 16’ deep Western Development Museum, Saskatoon, Saskatchewan, Canada [21][22] Prairie Homesteading, Sod Hut and Farm, 16' x 42'[23] Metis Harvest Celebration, 12'x24' [22] Dirty 30's Dust Storm, 16'x30' Cree Nation of Chisasibi Cultural Center, Chisasibi, Quebec, Canada Black Bear Winter Hibirnation, 12'x24' Mayor Square, Troutdale Oregon, United States of America [24] Troutdale Oregon Historical Mural, 12'x24' [25]