Water Buffalo, Amboseli, Kenya, Africa, 1970

Grant's Gazelles, Amboseli, Kenya, Africa, 1970

Male Lions, Ngorongoro Crater, Tanzania, February 1970

Rocks on Beach, Baja California, July 1966

Vultures on Carrion, Amboseli, Kenya, Africa, 1970

Cheetah Catching Grants Gazelle, Amboseli, Kenya, 1970

Macau, 1981

Elephant Eating Baobab Tree, Tsavo East, Kenya, Africa, 1970

Elephant Eating Baobab Tree, Tsavo East, Kenya, Africa, 1970

Burros, Santa Catarina Landing, Baja California, 1966

Elephant with Newborn Calf, Tsavo East, Kenya, Africa, 1970

Elephant with Newborn Calf, Tsavo East, Kenya, Africa, 1970

Vervet Monkeys, Amboseli, Kenya, Africa, 1970

Road to San Borjas, Arroyo with Cholla and Elephant Trees, Baja California, Mexico, August 5, 1966

Bat-eared Foxes, Kenya, Africa, 1970

Cheetah, Amboseli, Kenya, Africa, 1970

Pink Flower, Forest on Mount Kenya, February 15, 1970

Pinelands Fire, Florida, 1974

Lava, Sullivan Bay, James Island, Galápagos Islands, March 10, 1966

Small Crevasse in Glacier near Skogar, Iceland, July 5, 1972