Cape buffalo with an aggressive expression on his face Serengeti National Park Tanzania.
Jackel stopping to check out our safari vehicle in Ngorongoro Crater Tanzania.
Leopard resting in tree in Tarangire National Park Tanzania.
Lion drinking water at a water hole early in the morning in the Kalahari National Park South Africa.
Serval cat posing in the Ngorongoro Crater in Tanzania.
Wildebeest silhouette at sunset in the Serengeti National Park Tanzania.
Motion blur created while wildebeest was running in Serengeti National Park Tanzania.
Reflection of five zebra drinking at the Okaukuejo Water Hole in Etosha National Park Namibia.
Walrus displaying its large tusks in the waters along the coast of Svalbard.
Polar Bear diving from pack ice into the waters of the Arctic Ocean near Svalbard.
Walrus swimming toward iceberg in the Arctic Ocean near Svalbard.
Composite image of a polar bear leaping across an ice floe 500 miles from the North Pole north of Svalbard.
Composite image of a polar bear silhouette at sunset and aurora reflected in Beaufort Sea, Kaktovik Alaska.
Grizzly bear cub-of-the-year carefully walking on a log in Lake Clark National Park Alaska.
Male grizzly bear displaying claws while walking through the water in Silver Salmon Creek in Lake Clark National Park in Alaska.
Grizzly bear scratching its chest on a tree near Nakina River in British Columbia Canada.
Grizzly bear scratches its back on a tree near the Nakina River in British Columbia Canada.
Grizzly bear walking along the shore of the Fishing Branch River at the base of Bear Cave Mountain in the Yukon Territory Canada
Grizzly bear fishing in the Fishing Branch River at the foot of Bear Cave Mountain in the Yukon Territory Canada.
Grizzly bear fishing in the waters on the Fishing Branch River at the base of Bear Cave Mountain in the Yukon Territiry Canada.
Grizzly bear walking along the shore of the Fishing Branch River at the base of Bear Cave Mountain in the Yukon Territory Canada.
Grizzly bear standing in the water of the Fishing Branch River at the base of Bear Cave Mountain in the Yukon Territory Canada.
Headshot of ice-covered grizzly bear on the Fishing Branch River at the base of Bear Cave Mountain in the Yukon Territory Canada.
Sow grizzly bear posing on log while walking along the shore of the Chilko River, British Columbia, Canada