We"re in the Rockies of southern Colorado to celebrate Great Sand Dunes National Park and Preserve"s 16th year as a full-fledged national park—though it was a national monument from 1932, and both the dunes themselves and the surrounding valley"s history are far more ancient.
Super sandy Sweet 16
Today in History
More Desktop Wallpapers:
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Hnausapollur crater lake, Fjallabak Nature Reserve, Iceland
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Halloween
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Río Negro, Amazon basin, Brazil
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Striated heron on a Victoria water lily, Pantanal, Brazil
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The parenting of a piping plover
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International Museum Day
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Bamburgh Castle, Northumberland, England
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World Whale Day
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It s Slovenia s Independence and Unity Day
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The Hermitage of Santa Justa
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Full moon
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Things are looking up
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Mangrove Conservation Day
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Buddha in the roots of a tree, Ayutthaya, Thailand
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Pitigliano, Tuscany, Italy
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Carnival of Venice
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Black Fell in England s Lake District
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World Migratory Bird Day
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International Day of Peace
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Whale hello there!
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Illuminating Annecy
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Christmas Bird Count turns 125
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An ultralight aircraft flying over the sands of Namibia
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World Theater Day
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It s Computer Science Education Week
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Young black caiman, Tambopata National Reserve, Peru
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Fallen but not forgotten
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Blooming sunflowers
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Alpine marmots at Hohe Tauern National Park, Austria
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Formal garden at Château de Villandry, Loire Valley, France
Bing Wallpaper Gallery

