Tree Tunnel, Sena de Luna, Spain

Jasper National Park, Alberta, Canada

Cloud Bank Rolling Over Grand Tetons by Monika

Melissani Lake, Ionian Island's; Greece

Turquoise Crater Lake - Java, Indonesia

Ayada Maldives, Gaafu Dhaala Atoll, Maldives

Charyn Canyon, Kazakhstan

Rocks in sunset in Abel Tasman National Park, New Zealand

Somewhere in the Spanish Pyrenees

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

Grand Canyon Skywalk

Dry season in the Salar De Uyuni, Bolivia

Mitre Peak; Milford Sound, NZ