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Side view of the Flatirons in Boulder Colorado
Giant very old geological sandstone formations in the Garden of the Gods, a park in Colorado Springs, Colorado USA.
A view of the granite dome, Enchanted Rock, at Enchanted Rock State Park outside of Fredericksburg, Texas.
View from Mogollon Rim, Arizona, USA
A rocky peak above the trees in the Rocky Mountains
View of Red Rocks park from mountain top in Morrison, CO. OLYMPUS DIGITAL CAMERA
Aerial view of Vedauwoo and Blair Wallis outdoor Recreation area geology rock formations near Laramie Wyoming, US.
City of Rocks Natural Reserve
Cliff Palace in Mesa Verde National Park is the largest cliff dwelling in North America and stands in southwestern Colorado. Ancestral Puebloans inhabited the ancient city continuously from 1190 - 1260 AD.
Massive red, white and pink sandstone formations in the Garden of the Gods in Colorado Springs, Colorado, western USA of North America. Garden of the Gods is a city park gifted to the city of Colorado Springs in 1909.
Flatirons at Chautauqua Park Boulder Colorado
Photo of a landscape in the Yosemite National Park in Calfórnia, United States of America.
Staunton State Park in Colorado
Scenic Sedona Arizona, Red rRock country, Northern Arizona, Southwestern United states
View of the Flatiron Peaks in Chautauqua Park in Boulder, Colorado
Amazing rock formations of Bryce Canyon National Park, Utah.
More distinctive than any architectural building, the flatirons in Boulder, Colorado sit as guardians to the city.
Stacks of huge boulders, autumn colors and extreme terrain in the Medicine Bow National Forest of Wyoming in western USA of North America. Nearest cities are Laramie and Cheyenne Wyoming and Denver, Colorado.
Silhouette of a woman enjoying the landscape in the mountains from a viewpoint in the Sierra de Guadarrama National Park. In Cercedilla, Madrid, Spain
Seven Warriors is a long ridge with seven prominent peaks. This view of Seven Warriors was photographed from the Turkey Creek Trail in the Coconino National Forest near the Village of Oak Creek, Arizona, USA.
Large Boulder Sits in Grassy Field on the way to Ragged Peak in Yosemite
Beautiful outlook from Trail Ridge Road in Rocky Mountain National Park, Colorado.
Ponderosa pine tree on the edge of the Mogollon Rim in Arizona in Sitgreaves National Forest
Vista Scenic View from Manitou Incline Colorado
Devil's Tower looms above an eroded cliff — monochorome (two color) treatment to simulate a moonlit night
Huge sandstone formations in Garden of the Gods of the Pikes Peak forest in Colorado Springs of western USA in North America.
Aerial view of Vedauwoo
Boulder, Colorado mountain backdrop in autumn. One yellow tree in a conifer forest.
A summer morning in Boulder, Colorado with the Flatirons in the background and a bunch of purple and pink flowers in the foreground.
The “Kissing Camels” formation at Garden of the Gods Park in Colorado Springs, Colorado, USA.
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