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pgmark1: Windmill, Canyon, TX
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pgmark1: Gateway Arch, St. Louis, MO
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pgmark1: Gateway Arch, St. Louis, MO
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pgmark1: Gateway Arch, St. Louis, MO
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pgmark1: Bandstand, Forest Park, St. Louis, MO
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pgmark1: Buckingham Fountain, Chicago, IL
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pgmark1: Cadillac Ranch, Amarillo, TX
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pgmark1: Centerfield scoreboard, Wrigley Field, Chicago, IL
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pgmark1: Chicago River, Chicago, IL
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pgmark1: Chicago Skyline, Chicago, IL
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pgmark1: Double Arches, Pickle Springs Natural Area, MO
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pgmark1: Downtown St. Louis, MO
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pgmark1: Dunes, White Sands National Monument, NM
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pgmark1: Dunes, White Sands National Monument, NM
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pgmark1: Dunes, White Sands National Monument, NM
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pgmark1: Dunes, White Sands National Monument, NM
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pgmark1: Dunes, White Sands National Monument, NM
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pgmark1: Dunes, White Sands National Monument, NM
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pgmark1: Elephant Rocks, Elephant Rocks State Park, MO
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pgmark1: Elephant Rocks, Elephant Rocks State Park, MO
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pgmark1: Elephant Rocks, Elephant Rocks State Park, MO
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pgmark1: Emerald Lake, Rocky Mountain National Park, CO
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pgmark1: Emerald Lake Panorama, , Rocky Mountain National Park, CO
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pgmark1: Flowers and ski runs, Breckenridge, CO
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pgmark1: Forest Canyon and the Gorge Lakes Panorama, Rocky Mountain National Park, CO
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pgmark1: Forest Canyon Panorama, Rocky Mountain National Park, CO
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pgmark1: Garden of the Gods, Colorado Springs, CO
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pgmark1: Glacier Creek, Rocky Mountain National Park, CO
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pgmark1: Glacier Creek, Rocky Mountain National Park, CO
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pgmark1: Glacier Creek, Rocky Mountain National Park, CO