Across the Back Fence – Montréal, Québec, Canada Swirls – Baldi Hot Springs, La Fortuna, Alajuela P… High Wire Act – Hudson River Museum, Yonkers, New… A Jigsaw Puzzle Waiting to Happen – Grounds for Sc… Leafing with a Kiss – Grounds for Sculpture, Hamil… "Loquacious Three" – Grounds for Sculpture, Hamilt… Bonsai Privet – United States National Arboretum,… Bonsai Japanese Maple – United States National Arb… Bonsai Sweetgum Tree – United States National Arbo… Bonsai American Beech – United States National Arb… Bonsai Crab Apple Tree – United States National Ar… Bonsai Ginkgo Tree – United States National Arbore… Bonsai Chinese Elm – United States National Arbore… Bonsai Japanese Black Pine – United States Nationa… Bonsai Golden Larch – United States National Arbor… Bonsai Crepe Myrtle – United States National Arbor… Bonsai Buttonwood Tree – United States National Ar… Bonsai Trident Maple #1 – United States National A… Bonsai Trident Maple #2 – United States National A… Bonsai Trident Maple #3 – United States National A… Bonsai Bald Cypress – United States National Arbor… Bonsai Drummond's Red Maple – United States Nation… Autumn Leaf Study #4 – Cunningham Falls State Park… Autumn Leaf Study #3 – Cunningham Falls State Park… Autumn Leaf Study #2 – Cunningham Falls State Park… Autumn Leaf Study #1 – Cunningham Falls State Park… Seeing Red, #3 – High Point State Park, Sussex Cou… Seeing Red, #2 – High Point State Park, Sussex Cou… Seeing Red, #1 – High Point State Park, Sussex Cou… Red Means Stop – Japanese Garden, Portland, Oregon Bonsai Japanese Maple – Botanical Garden, Montréal… Bonsai Nepal Firethorn – Botanical Garden, Montréa… Bonsai Nepal Firethorn – Botanical Garden, Montréa… Bonsai Golden Larch – National Arboretum, Washingt… Watching the Leaves Turn – Greenbelt National Park… Bonsai Bradford Pear Tree – National Arboretum, Wa… The Pond on Hickey Lane in Autumn – National Arbor… Bonsai Cedar Elm – National Arboretum, Washington… Bonsai Bald Cypress – National Arboretum, Washingt… The Autumn Leaves – Greenbelt National Park, Green… Autumn on Hickey Lane – National Arboretum, Washin… On the Dogwood Nature Trail – Greenbelt National P… The "V" in November – National Arboretum, Washingt… Leaves on the Tree of Life – National Arboretum, W… Golden Needles – National Arboretum, Washington D.… Where the Prairie Meets the Forest – Fern Valley,… I Shall Not Be Moved – National Arboretum, Washing… Autumn Berries – Fern Valley, National Arboretum,… Between Heaven and Earth – National Arboretum, Was… Beauty Tinged With Sorrow – Greenbelt National Par… White Oak, Red Leaves – National Arboretum, Washin… Sun-Dappled Leaves – Greenbelt National Park, Gree… Pick-up Sticks – Greenbelt National Park, Greenbel… The First Temples – Greenbelt National Park, Green… Garden Phlox – Fern Valley, National Arboretum, Wa… Scrub Pine – Fern Valley, National Arboretum, Wash… Mushrooms on Host – Dolly Sods, West Virginia Nature Morte – Dolly Sods, West Virginia Persian Silk Tree – National Arboretum, Washington… "Let Us Go Then You and I" – Greenbelt, Maryland Begonia With You – Montréal Botanical Garden Tree of Life – Montréal Botanical Garden