Sao Miguel Island, Azores

El Yunque Rainforest, Puerto Rico

A rich view of Earth

Morning before sunshine in Rarau mountains

Somewhere in Berner Oberland, Switzerland

A farmer walks past a terrace of codonopsis pilosula, a traditional Chinese medicine also known as dang shen, in Min county, Gansu province

Morning sun in Waimea, Kauai County, Hawaii Canyon, Kauai

Tzekos Villas, Santorini, Greece

Radiant garden on the east coast of Maui, where the river meets the sea at Oheo Gulch. Maui, Hawaii

West Virginia

Mountain path

Hallstatt, Austria

Waterfalls in Krka National Park, Croatia