Blue-eyed Cormorants, Joubin Island, Antarctica, January 1975

Gentoo Penguins, Couverville Island, Antarctica, January 1975

Icebergs Off Shore of Couverville Island, Antarctica, January 1975

R/V Hero off Couverville Island, Antarctica, January 1975

Two Giant Fulmars (Dark Phase), Litchfield Island, 1975

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

Lion with Cubs on Road, Serengeti, Tanzania, Africa, 1970

Glossy Starlings, Serengeti, Tanzania, Africa, 1970

Giraffes, Seronera, Serengeti, Tanzania, July 1970

Maasai Women, Engaruka Plains, Tanzania, Africa, 1970

Serval Cat, Ngorongoro Crater, Tanzania, 1970

Vultures on Dead Zebra, Serengeti, Tanzania, Africa, 1970

Wild Dog with Pup, Serengeti, Tanzania, Africa, 1970

Egyptian Goose, Seronera, Serengeti, Tanzania, Africa, 1970

Egyptian Geese, Seronera, Serengeti, Tanzania, Africa, 1970

Blue-eyed Cormorants, Joubin Island, Antarctica, January 1975

Giant Fulmar (Light Phase), Litchfield Island, 1975

Antarctic Tern Eggs in Bed of Clam Shells, Joubin Islands, Antarctica, January 1975

Icebergs Off Shore of Couverville Island, Antarctica, January 1975

Antarctic Tern Ready to Fly, Joubin Island, Antarctica, January 1975