Sequence of the partial solar eclipse May 3, 2003, Norway --McPHOTO/age fotostock © (Bing Canada)

Padlocks, affixed to a bridge by sweethearts, in Bastejkalns Park, Riga, Latvia -- Guiziou Franck/photolibrary © (Bing Canada)

Trail in the Columbia River Gorge National Scenic Area, Oregon -- Craig Tuttle/Corbis © (Bing Canada)

Dawn launch of hot air balloon ride near Alice Springs, Australia -- Jake Warga/DanitaDelimont.com © (Bing Canada)

Guanabara Bay from the summit of Sugarloaf Mountain, Rio de Janeiro, Brazil -- SIME / eStock Photo © (Bing Canada)

National Coach Museum in Lisbon, Portugal -- Jose Fuste Raga/Corbis © (Bing Canada)

Orchid mantis (Hymenopus coronatus) -- Francesco Tomasinelli/Visuals Unlimited, Inc. © (Bing Canada)

Jellyfish -- SSC/SuperStock © (Bing Canada)

Lago Nero with view of Gruppo di Brenta—a portion of the Alps, located in the Province of Trento, Italy -- SIME / eStock Photo © (Bing Canada)

The Dom Luis I bridge and city of Porto, Portugal, at sunset -- SIME/eStock Photo © (Bing Canada)

Stately live oaks in Magnolia Plantation and Gardens, Charleston, S.C. -- Adam Jones/Visuals Unlimited, Inc. © (Bing Canada)

Belmont Harbor in Chicago, Ill. -- Bill Ross/Photolibrary © (Bing Canada)

Thor’s Well, on the Oregon coast -- Chris Mullins © (Bing Canada)

Flat crepe mushrooms (Crepidotus applanatus) -- Dick Poe/Visuals Unlimited, Inc. © (Bing Canada)

Modern Art Museum in Fort Worth, Tx. -- Wes Thompson/Corbis © (Bing Canada)

Kolgrima River delta, Iceland -- Hans Strand/Corbis © (Bing Canada)

Deepwater mushroom soft coral (Anthomastus ritteri) off the coast of California, in the Pacific Ocean -- Mark Conlin/Photolibrary © (Bing Canada)

Young emperor penguin (Aptenoytes forsteri) chick and adult, Snow Hill Island, Weddell Sea, Antarctica -- Wayne Lynch/Corbis © (Bing Canada)

Sunset over the Pacific from the International Space Station -- NASA - digital version copyright/Science Faction/Corbis © (Bing Canada)

Daisies reflected in dewdrops -- Craig Tuttle/Corbis © (Bing Canada)

Young black-tailed prairie dogs (Cynomys ludovicianus), Montana -- Beth Davidow/Visuals Unlimited, Inc. © (Bing Canada)

Plant beds in Chesapeake, Va. -- Cameron Davidson/Corbis © (Bing Canada)

International Jazz Festival of Montreal, Quebec -- Yves Marcoux/First Light/Getty Images © (Bing Canada)

The open-air theater of Lykavittos Hill in Athens, Greece -- George Tsafos/Lonely Planet Images © (Bing Canada)

Aerial view of Yerba Buena and Treasure islands, Oakland Bay Bridge, and San Francisco, California -- Marli Miller/ Visuals Unlimited, Inc. © (Bing Canada)

Meandering river near Cook Inlet, Anchorage, Alaska -- Patrick J. Endres/Visuals Unlimited, Inc. © (Bing Canada)

Elliott Key harbor in Biscayne National Park, Homestead, Florida -- Rapsodia/SuperStock © (Bing Canada)

Trees overgrown with moss, Hoh Rain Forest in Olympic National Park, Washington -- imagebroker rf/photolibrary © (Bing Canada)