Lean On Me
Mother and baby ele in Masai Mara during a rainstorm.
Wildebeest migration in Masai Mara, Kenya
Lion was mating this morning along the Mara River in Kenya's Masai Mara.
Lion from Masai Mara
Crossing the Mara
Wildebeest and Zebra cross the Mara River during the migration of 2015. This image was chosen for the Daily Dozen in National Geographic.
A large herd of wildebeest crossed to greener pastures as the sun was starting to set on another day in the Mara.
Great White in Shark Alley, Gainsbai South Africa
Anna's Hummingbird near Ramona California
Mountain Goats at Sperry Chalet in Glacier National Park July 2015. National Geographic Daily Dozen selection.
The Old West
Bison ramble along the prairie in Jackson Hole Wyoming