Yellowstone National Park

Glacier National Park

Rocky Mountain National Park

Yosemite National Park

Grand Teton National Park

Olympic National Park

Mount Rainier National Park

Acadia National Park

Redwood National and State Parks

Great Smoky Mountain National Park

Egyptian Pyramids

Serengeti National Park

Masai Mara National Reserve

Tarangire National Park

Banff National Park

Skaftafell National Park