America’s Great Outdoors Tumblr updates

10/11/2016 10:43 AM EDT

From mountains to sand dunes to wetlands, Great Sand Dunes National Park & Preserve in Colorado has a terrific diversity of ecosystems. Each landscape is affected differently by the seasons. With fall descending on the park, that means patches of aspens in the alpine ranges are starting to show their gorgeous yellow colors. What a view! Photo by Patrick Myers, National Park Service.

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