Volcano Anak Krakatau

Salt Flats - Salar de Uyuni, Bolivia

Glen Etive, Scottish Highlands

Longhushan Mountains in China

Bernina Express at highest point

Matterhorn Mountain, Switzerland

Summer night in Seydisfjordur, Iceland.

A tree in Afghanistan

Angel Falls, Venezuela

Light and Shadow - Santa Rosa Plateau

A desert in the middle of Iran. Photo by Arash Karimi

Tunnel of Love in Klevan, Ukraine, a Fairytale Train Track

Algonguin Park - Ontario