Spearfish Canyon in the fall

Lake Mývatn, Iceland

Caddo Lake, Texas

Sunrise over thermal pools in Yellowstone.

Velka Fatra mountains, Slovakia

Lagoa do fogo, Azores

Jasper National Park

A shallow branch of The Rhine River next to Mt. Rheinwald , Switzerland

Montana

The Giants Causeway, North Ireland

Spring in the Northwoods - Oneida County, WI, USA

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

Old Faithful, Yellowstone National Park