Double Rainbow at Lake Crescent, Olympic National Park

Yulong River, China

Blue-Green Algae bloom, Lake Erie, US

Laguna Miscanti at 4,200 m.a.s.l., Chile

Everest against the Milky Way

The colourful sandstone formations at White Pocket, AZ

Victoria Falls - Zambia, Zimbabwe

Verzasca river, Ticino, Switzerland

One of my favorite place in the world, the Dolomites, Italy

Kauai, Hawaii

Glacier National Park

Havasupai Falls, Arizona

Desolation Wilderness, Sierra Nevada, CA