Rainbow over Cathedral Rock: Sedona, AZ, USA

Denali National Park, AK

Blyde River Canyon, South Africa

Bromo volcano. Indonesia

Dyrhólaey, Iceland

Byodo-In Temple, O'ahu, Hawai'i

Salazie, Reunion Island

The Flatirons with sunset. Boulder, Colorado.

Gjógv, Eysuroy, Faroe

Oxtongue Rapids, Canada

Sidi Bou Said, Tunisia

An ancient tree on the rim of Oregon's Crater Lake at twilight

Saar River, Germany