We’ve put 10 of our favourite images on display here. Large format versions of these — plus 50 more — will be on display at the museum through April 20, 2015.
These photos were chosen from more than 20,000 entries submitted from more than 50 countries.
They show mountaintops at dawn as well as life under the sea and in the most extreme environments on the planet.
Grand Prize Winner: A brown bear pounces towards unsuspecting prey in the icy waters of Katmai National Park and Preserve in Alaska.
Photographer of the Year: Art Wolfe, who won this award for his extraordinary 40-year body of work, captures sunrise on the peaks of Torres del Paine National Park, Chile.
Youth Photographer of the Year: Jenaya Launstein, age 15, captured a tranquil moment in the life of a porcupine in Kluane National Park, Yukon Territory, Canada.
African Wildlife Winner: A solitary Masai giraffe is showered by light in a magnificent sun burst at Masai Mara National Reserve, Kenya.
Animal Antics Winner: This red kangaroo was captured licking his forearms and paws to cool off in the heat of Sturt Stony Desert, New South Wales, Australia.
Art in Nature Winner: An emerald glass frog clings to a wild pepper leaf skeleton in the cloud forest of Central Volcanic Mountain Range, Costa Rica.
Birds Winner: An emperor penguin chick peeks between its two parents after begging them for food in Snow Hill Island, Antarctica.
Oceans Winner: Rays of sunlight add a majestic glow to this photo of a green sea turtle in the coastal waters of Tenerife, Canary Islands, Spain.
Small World Winner: Two male Booted Racket-tail hummingbirds duel over territory near a red banana flower in the Western Andes Mountains of Ecuador.
Wildlife Winner: An Arctic fox on Wrangel Island, Russia gently carries a goose egg, a precious source of food for a nearby litter of pups.
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