Female Orangutan With Baby, Tanjung Puting National Park, Borneo

Female Orangutan With Baby, Tanjung Puting National Park, Borneo

Maasai Giraffes In Shade, Maasai Mara National Reserve, Kenya

Maasai Giraffes In Shade, Maasai Mara National Reserve, Kenya

King Penguin Guarding Chick Colony, Salisbury Plain, Island Of South Georgia

King Penguin Guarding Chick Colony, Salisbury Plain, Island Of South Georgia

Baby Harp Seal On Ice-Floe, Gulf Of St. Lawrence, Canada

Baby Harp Seal On Ice-Floe, Gulf Of St. Lawrence, Canada

Proboscis Monkey By Seykonyer River, Borneo

Proboscis Monkey By Seykonyer River, Borneo

Chimpanzees Grooming in Kibale National Park, Uganda

Chimpanzees Grooming in Kibale National Park, Uganda

Red-Crowned Crane In Flight, Hokkaido, Japan

Red-Crowned Crane In Flight, Hokkaido, Japan

White Rhinoceros in Marakele Game Reserve, South Africa

White Rhinoceros in Marakele Game Reserve, South Africa

Southern Elephant Seal Yawning, Island of South Georgia

Southern Elephant Seal Yawning, Island of South Georgia

Gentoo Penguin Near Port Lockroy, Antarctica

Gentoo Penguin Near Port Lockroy, Antarctica

Lion With Cub in Kruger National Park, South Africa

Lion With Cub in Kruger National Park, South Africa

Silverback In Bwindi Impenetrable National Park, Uganda

Silverback In Bwindi Impenetrable National Park, Uganda

King Penguins In Island Of South Georgia

King Penguins In Island Of South Georgia

Female African Elephant With Baby, Maasai Mara National Park, Kenya

Female African Elephant With Baby, Maasai Mara National Park, Kenya

Hippopotamuses Tussle In River, Maasai Mara National Reserve, Kenya

Hippopotamuses Tussle In River, Maasai Mara National Reserve, Kenya

Koala Bear In Eucalyptus Tree, Phillip Island, Australia

Koala Bear In Eucalyptus Tree, Phillip Island, Australia

Polar Bear On Arctic Ice Pack, Arctic Ocean

Polar Bear On Arctic Ice Pack, Arctic Ocean

Black Mane Lion At Rest, Maasai Mara National Reserve, Kenya

Black Mane Lion At Rest, Maasai Mara National Reserve, Kenya

Plains Zebra Frolicking In Maasai Mara National Reserve, Kenya

Plains Zebra Frolicking In Maasai Mara National Reserve, Kenya

Kodiak Bears Tussle In Brooks River, Katmai, Alaska, USA

Kodiak Bears Tussle In Brooks River, Katmai, Alaska, USA