Blacksmith Plover, Ngorongoro Crater, Tanzania, Africa, February 1970

Groundsel Bark and Lichen, Teleki Valley, Mount Kenya, Kenya, February 13, 1970

Clouds over Mountains near Los Angeles Bay, Baja California, August 2, 1966

Elephant Trees on Hillside, near Rosarito, Baja California, August 6, 1966

Giant Groundsel, Teleki Valley, Mount Kenya, Kenya, February 13, 1970

Gerenuk Antelope, Amboseli Game Reserve, Kenya, 1970

Newborn Elephant, Tsavo East, Kenya, Africa, 1970

Greater Flamingos, Lake Nakuru, Kenya, September 3, 1970

Reticulated Giraffe, Samburu Reserve, Kenya, Africa, 1970

Store Window, Bodie Ghost Town, California, September 26, 1984

Grevy's Zebras, Samburu Reserve, Kenya, Africa, 1970

Shed and Old Building, Mogollon, New Mexico, April 3, 1972

Green Reflections in Brook, Puffer Pond Brook, Adirondack Mountains, New York, October 1, 1963

Red Blueberries, Pitch Pine, Silver Lake, New Hampshire, October 15, 1953

Remains of Reticulated Giraffe, near South Horr, Kenya, Africa, June 1970

Christ Entering Jerusalem on a Donkey with Palm Leaf Cross, Church of Matatlán, Oaxaca, Mexico, March 1956

Skeletal Image of Death, Yanhuitlan, Oaxaca, Mexico, 1955-1956

Watercourse and Waterfall, Mount Meru Crater, Arusha National Park, Tanzania, September 19, 1970

Pool and Reflections, Grand Gulch, San Juan River, Utah, May 23, 1962

Watercourse and Waterfall, Mount Meru Crater, Arusha National Park, Tanzania, September 19, 1970