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A herd of bison grazing on the prairie with mountains in the background. A large bull looks out towards the camera.
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Big Horn County, Montana, USA - September 6, 2011: A marker commemorates Wooden Leg Hill by the Battle of Little Bighorn National Monument where Native American warriors charged in 1876.
Norris Geyser Basin, Yellowstone National Park.
Southwest Colorado Highway 285 with rural countryside farm field pasture and cows near Center and Monte Vista with view of Rocky Mountains in background
Wild Montana Scenics in Spring
Peak with rocky peaked formations of red sandstone overlooking the picturesque steppe in the rays of the summer sun. Mountain range Chests, Khakassia, Siberia, Russia.
LIttle Lakes Valley in the John Muir Wilderness Area of the Sierra Nevada Mountains in California. Subalpine area. Autumn. Granite mountains  around the valley.
summer scenery of Rocky Mountains foothills, Lory State Park in northern Colorado
Along Rocky Mountain community rural highway peak and creek in Terryall in Colorado in western USA of North America. Nearest cities/towns are Colorado Springs, Denver, Fairplay,and Lake George, Colorado.
View across the wild beautiful landscape of Yellowstone National Park with sagebrush and flanked by foothills of Rockies near Mammoth Hot Springs  in Wyoming, USA.
Badlands of Dinosaur Provincial Park in Alberta, Canada.
Canadian Prairie at Head-Smashed-In Buffalo Jump world heritage site in Southern Alberta, Canada.
Summer landscape in Badlands National Park, South Dakota, USA
Two grazing American Bison, the largest mammal in the United States. Taken in Theodore Roosevelt National Park, North Dakota.
Wild pronghorn in the early morning light around the beautiful geological rock formations of Pinnacles Overlook in Badlands National Park in South Dakota USA
Photograph taken along the Million Dollar Highway in Colorado.
A beautiful view of a valley in Yellowstone at sunset, steam blowing across the landscape from volcanic pools and vents.  Three bison are barely visible in the background resting in the evening light.
It is a sunny autumn day in the National Park of Mont Avic. The larch trees are changing their colours. In the background, beyond the lakes, the Monte Rosa massif and the Matterhorn.
Springtime in Flathead National Forest in Lulu Basin. The forest lies primarily in Flathead County, south of Glacier National Park.
Yellowstone River landscape in summer. Wyoming, USA
The beautiful landscape in majestic Yellowstone National Park in Wyoming.
Path leads to the Denali Moutain Range
The colorful Cariboo - Chilcotin country in the autumn
snow capped Gallatin mountain range in Yellowstone National park durung autumn
Colorado's Collegiate Peaks mountain range viewed from Wilkerson pass in central Colorado of western USA of North America. This is one hour west of Colorado Springs, Colorado and just west of Buena Vista, Colorado. Elevation is 9500 feet.
Hayden Valley - place where American Bison live
Bisons sighted at Theodore Roosevelt National Park, North Dakota, USA
Scenic Landscapes of Geothermal activity of Yellowstone National Park USA - Biscuit Basin
Iconic wild bison in the early morning light around the beautiful geological rock formations of Pinnacles Overlook in Badlands National Park in South Dakota USA
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