Topi Carcass, Queen Elizabeth National Park, Ishasha, Uganda, August 3, 1970

Palms on Bank of Nile, Murchison Falls National Park, Uganda, August 10, 1970

Fish Eagles, Murchison Park, Uganda, Africa, 1970

Cape Pigeons, Antarctica

Hero Underway, Using Both Sail and Motor Power, 1974-1975

Wiencke Island, Bismarck Strait, Antarctica, February 1976

Two Blue-eyed Shags Guarding Nest, Joubin Island, Antarctica, January 1975

Crabeater Seal, Palmer Station, Antarctica, February 1976

Crust on Lake Natron from the Air, Tanzania, October 7, 1970

Estuary on Shore of Lake Natron from the Air, Tanzania, Africa, October 15, 1970

Slopes of Ol Doinyo Lengai from the Air, Tanzania, October 7, 1970

Two Lionesses Walking Away, Serengeti, Tanzania, 1970

Nave, Ranchos de Taos Church

Skuas Fighting Over Penguin Carcass, Stignant Point, 1975

Tree Root and Rock, Murchison Falls National Park, Uganda, August 10, 1970

Elephants, Murchison Falls National Park, Uganda, August 1970

Kopjes Rocks and Trees, Kidepo Valley Park, Uganda, August 13, 1970

Tree and Storm Cloud, Kidepo Valley Park, Uganda, August 13, 1970

Twin War Gods

Farmers Near the San Juan River