Northern Cardinal perched on a branch in the Rio Grande Valley of Texas -- Glenn Bartley/Photolibrary © (Bing United States)

Boats on the beach in the US Virgin Islands -- Reed Kaestner/Corbis © (Bing United States)

Gargoyles on the roof of Notre-Dame Cathedral in Paris, France -- David Barnes/age fotostock © (Bing United States)

Shipwreck Beach on the Greek island of Zante -- SIME/eStock Photo © (Bing United States)

Colorful ice sculptures at the Harbin International Ice and Snow Sculpture Festival in Harbin, Heilongjiang Province, China -- Christian Kober/Photolibrary © (Bing United States)

Adolphe Bridge in Luxembourg -- John B. MuellerGetty Images © (Bing United States)

Light micrograph image of Green Algae Staurastrum -- Visuals Unlimited/Corbis © (Bing United States)

Vultures circle overhead -- John Lund/Getty Images © (Bing United States)

Transfiguration Cathedral on Kizhi Island, Karelia, Russia – Ellen Rooney/Getty Images © (Bing United States)

Seaweed covers sandstone formations at low tide below Elephant Rock at Seal Rock State Park, Oregon -- Steve Terrill/Corbis © (Bing United States)

Old Mountaineering Hut in the Cordilliera Real, Bolivia -- Hubert Stadler/CORBIS © (Bing United States)

Long-tailed weasel on rocks in Rocky Mountain National Park, Colorado -- Joe McDonald/CORBIS © (Bing United States)

Remains of the colossal lion sculpture that flanked the stairway leading to the Sigiriya fortress in Sri Lanka -- Jose Fuste Raga/Corbis © (Bing United States)

Great Salt Lake at dusk, Salt Lake, Utah – Great Salt Lake Landscapes & More/Getty Images © (Bing United States)

Sunset on the Washington Monument & Reflecting Pool in Washington, D.C. – Photodisc/Photolibrary © (Bing United States)

Breeding plumage of the Roseate Spoonbill -- Jack Milchanowski/Photolibrary © (Bing United States)

Skiers and snowboarders in lift line on Mt. Hood, OR -- Brian Stevenson/Corbis © (Bing United States)

Dubrovnik, Croatia -- SIME/eStock Photo © (Bing United States)

The Mendenhall glacier outside of Juneau, Alaska -- Michael Melford/Getty Images © (Bing United States)

Colored earth at the village of Chamarel on the island of Mauritius off the coast of Madagascar -- Michele Falzone/Getty Images © (Bing United States)

Mountain lion jumping from a tree in Montana -- Daniel J. Cox/Corbis © (Bing United States)

Atrium of the Library of Congress in Washington, DC -- Michele Falzone/age fotostock/Photolibrary © (Bing United States)

Male Broadclub Cuttlefish in courtship, Indonesia -- White/Photolibrary © (Bing United States)

Soft tree ferns in the eucalyptus forest of Dandenong Ranges National Park, Australia -- Frans Lanting/Corbis © (Bing United States)

Seljalandsfoss waterfall on the south coast of Iceland -- SIME/eStock Photo © (Bing United States)

Toy guitars in the historic Mexican area of Los Angeles, California -- Walter Bibikow/DanitaDelimont.com © (Bing United States)