Robin (Erithacus rubecula) in snow, Scotland - Keith Ringland/Oxford Scientific (OSF)/Photolibrary © (Bing United Kingdom)
Yawning zebra Zimbabwe, Africa -- Berndt Fischer/Photolibrary © (Bing United Kingdom)
The conical roofs of houses in the town of Alberobello, Italy -- Peter Adams/Corbis © (Bing United Kingdom)
Zebra shark and Crevalle jacks at Georgia Aquarium in Atlanta, Georgia -- Richard T. Nowitz/Corbis © (Bing United Kingdom)
Male Polar Bear (Ursus maritimus) watching crack between ice-floes, Arctic Ocean near North Pole - Marketa Jirouskova/Oxford Scientific (OSF)/Photolibrary © (Bing United Kingdom)
Low angle view of caves on rocks, Lycian Rock Tomb, Myra, Turkey - Glow Images/age fotostock © (Bing United Kingdom)
Chacma Baboon chewing a bulb in the De Hoop Nature Reserve, South Africa -- Peter Chadwick/Getty Images © (Bing United Kingdom)
Sulfur volcanic landscape, Dallol, Danakil Desert, Ethiopia -- Radius Images/Corbis © (Bing United Kingdom)
Keelbilled toucan in a rainforest in central Mexico -- Robin Bush/Photolibrary © (Bing United Kingdom)
United Kingdom, Channel Islands, Sark Island (aerial view) - MOIRENC Camille/Hemis/Photolibrary © (Bing United Kingdom)
Remarkable Rocks on Kangaroo Island, South Australia -- Karlheinz Irlmeier/Photolibrary © (Bing United Kingdom)
Israel Tel Aviv City Hall at Hanukkah - Hanan Isacher/Superstock © (Bing United Kingdom)
La Citadelle Laferriere in Haiti -- James P. Blair/Getty Images © (Bing United Kingdom)
A New Caledonian Crested Gecko leaping in the air -- Joe McDonald/Corbis © (Bing United Kingdom)
The Wales Millennium Centre in Cardiff, Wales -- Birmingham/Corbis © (Bing United Kingdom)
Gargoyles on the roof of Notre-Dame Cathedral in Paris, France -- David Barnes/age fotostock © (Bing United Kingdom)
15th century Mausoleum of Bibi Jawindi in Uch Sharif, Pakistan -- Michele Falzone/Corbis © (Bing United Kingdom)
Sign forest near Watson Lake, Canada-- Don Johnston/Getty Images © (Bing United Kingdom)
Clownfish swimming in the Red Sea, Egypt -- SIME/eStock Photo © (Bing United Kingdom)
Mount Roraima, Venezuela -- Image Source/Corbis © (Bing United Kingdom)
Snow covered trees and benches in Central Park, New York City -- Ellen Rooney/Getty Images © (Bing United Kingdom)
A Red Panda resting on branch -- Dan Barba/Photolibrary © (Bing United Kingdom)
Eroded rock formations at Roebuck bay, on the coast south of Broome, in Western Australia – Ted Mead/Photolibrary © (Bing United Kingdom)
Close-up of Christmas stockings hanging on a mantelpiece - Steven Randazzo/Photolibrary © (Bing United Kingdom)
Figurines depicting nativity scene lit up at night - Tom Brakefield/Photolibrary © (Bing United Kingdom)
Hoar frost on sunlit forest, Blackdown Hills, Sussex, UK - Alastair MacEwen/Oxford Scientific © (Bing United Kingdom)
Hand-painted sa paper umbrellas for sale at a workshop in Chiang Mai, Thailand -- Jonathan Pio and Cian Fenton © (Bing United Kingdom)
Helsinki, Finland in winter -- Tim Hibo/Photolibrary © (Bing United Kingdom)
Jaguar drinking at a water hole in Belize -- Frans Lanting/Corbis © (Bing United Kingdom)
The Millennium Wheel, New Year celebrations, London – Adrian Dennis/Getty Images © (Bing United Kingdom)