Jagged cliff in The Apostle Islands located in Lake Superior, Wisconsin

Varmland, Sweden

Telluride, Colorado

Forbidding Canyon

Devil's Tower, WY

Storm clouds near Palos Verdes Peninsula, CA

Durdle Door, England

Tulabi Falls, Nopiming Provincial Park, Manitoba

Denali National Park, AK

Manning Park, BC, Canada -

A farmer walks past a terrace of codonopsis pilosula, a traditional Chinese medicine also known as dang shen, in Min county, Gansu province

The coastline of Lake Urmia, in Iran.

Angel's Landing, Zion National Park, Utah