Tufas at Lake Mono, California

Morning sun spilling into Forney Creek, at Great Smoky Mountains National Park, Tennessee

Multnomah Falls

Stormy skies in Dublin, VA

Denali National Park, Alaska

Perito Moreno Glacier, Los Glaciares National Park, Argentina

Red Rock Canyon, NV

Kaieteur Falls - Guyana, South America

Bryce Canyon, Utah

Öxarárfoss waterfall, Iceland

The Amphitheatre in the Drakensberg mountains, South Africa

Olympic Peninsula, Olympic National Park, Washington -

Tidal Glacier - Kenai Fjords National Park, Alaska