Lop-eared Rabbit Viewing Stone – National Arboretu… Please Don't Feed the Elephant – National Zoo, Was… Bonsai WIllow-leaved Fig – National Arboretum, Was… Year of the Rabbit – National Arboretum, Washingto… A Venerable Old Man – National Arboretum, Washingt… Boughs of Ivy – National Zoo, Washington, DC Home Thoughts from Abroad – Newseum, Pennsylvania… Fern Leaf Maple – Japanese Garden, Phipps Conserva… The Japanese Garden in Winter – Phipps Conservator… Mama Meets the Presidents – Calvert Street N.W., W… The Colour of Winter – Calvert Street N.W., Washin… The Back Side of 20th Street N.W. at Calvert Stree… Under Snow – Brooklyn Botanic Garden, New York, Ne… The First View – Lipan Point, Grand Canyon, Arizon… Over the Edge – Lipan Point, Grand Canyon, Arizona The Exercise of the Point – Lipan Point, Grand Can… A Long Way Down – Lipan Point, Grand Canyon, Arizo… Far Horizon – Lipan Point, Grand Canyon, Arizona The Watchtower, Take #1 – Desert View, Grand Canyo… The Watchtower, Take #2 – Desert View, Grand Canyo… Dwarf Forest – Desert View, Grand Canyon, Arizona A Filigreed Screen – Desert View, Grand Canyon, Ar… Monochrome with Colours – Desert View, Grand Canyo… Piering into the Distance – Desert View, Grand Can… The Colorado River – Viewed from Desert View, Gran… "There's Red in Them Thar Hills" – Desert View, Gr… Counterpoint – Viewed from the Watchtower, Desert… A Petrified Cascade – Viewed from the Watchtower,… The Physical and the Spiritual Basis of Hopi Life… Petroglyphs on the Ceiling – Watchtower, Desert Vi… A Whirl of Glyphs – Watchtower, Desert View, Grand… "Duck on a Rock" – Grand Canyon Village, Grand Can… Snow Shelf – Grand Canyon Village, Grand Canyon, A… The Hopi House – Grand Canyon Village, Grand Canyo… The Road to Nowhere – Verkamp's Visitor Center, Gr… Verkamp's View – Grand Canyon Village, Grand Canyo… Brinkmanship – Grand Canyon Village, Grand Canyon,… Living at the Edge – Grand Canyon Village, Grand C… Pining Away – Grand Canyon Village, Grand Canyon,… A Bare-faced Lie – Grand Canyon Village, Grand Can… Making Tracks – Grand Canyon Village, Grand Canyon… Green Mountain Viewing Stone – National Arboretum,… Mountain Stream Viewing Stone – National Arboretum… When Men Were Men ... And Horses Were Horses – Can… Bienvenu au Québec – Blackpool Border Crossing, St… Potinara Hoku Gem – National Arboretum, Washington… The Big Bang Theory – National Arboretum, Washingt… Keowee Newberry – National Arboretum, Washington D… Lijiang River in Spring – National Arboretum, Wash… Powderpuff Drops in on Croton – Brookside Gardens After the Snow Storm – Greenbelt, Maryland Bonsai Sargent's Juniper – National Arboretum, Was… Welcome to Coal Country – Welcome Centre, I-79 Nor… Cherocci's Bar – Belle Vernon, Pennsylvania Bonsai Trident Maple – National Arboretum, Washing… Bonsai Eastern White Cedar – National Arboretum, W… Bonsai Foemina Juniper – National Arboretum, Washi… Bonsai California Juniper – National Arboretum, Wa… Bonsai Foemina Juniper Grove – National Arboretum,… Bonsai Cedar Elm – National Arboretum, Washington… Bonsai Camellia Flower – National Arboretum, Washi… Bonsai Chinese Elm – National Arboretum, Washingto… Bonsai Japanese Needle Juniper – National Arboretu… Bonsai Pomegranate Tree – National Arboretum, Wash… Reaching Beyond Winter – National Arboretum, Washi… Hung With Snow Along the Bough – National Arboretu… Pink Balls – Brookside Gardens Falling on Winter – National Arboretum, Washington… One Way to Keep the Ice Cream Cold – Greenbelt , M… The National Arboretum Under Snow – Washington DC A Very Cold Milkweed Bug – Brookside Gardens Midwinter Colour – Brookside Gardens Good Things Come in Trees – National Arboretum, Wa… (White) Caps for Sale – National Arboretum, Washin… Pink Flamingo Flower – Brookside Gardens Pagoda Flowers – Brookside Gardens Red Flamingo Flower – Brookside Gardens Winter Love – National Arboretum, Washington DC Gone Fishing – National Arboretum, Washington DC Bonsai California Juniper – National Arboretum, Wa… Bonsai Corkback Japanese Black Pine – National Arb… Bonsai Foemina Juniper Grove – National Arboretum,… The Sleeping Pond – National Arboretum, Washington… Bonsai Camellia – National Arboretum, Washington D… Bonsai Sargent's Juniper – National Arboretum, Was… Bonsai Trident Maple – National Arboretum, Washing… Bonsai Buddies – National Arboretum, Washington D.… Japanese Black Pine #1 – National Arboretum, Washi… Moon Gate – National Arboretum, Washington D.C. Gossamer Ghostly Galleon Winter Contrast Trying to Keep Warm The Footbridge Under Snow A Walk in the Snow Winter at Greenbelt Lake – Greenbelt, Maryland December Roses – Greenbelt, Maryland