Danxia landform - Zhangye, Province of Gansu, China

Inspiration Point @ Bryce Canyon

Jiuzhaigou Valley, China

Cinque Terre, Italian Riviera

Denali National Park, AK

Glasshouse Mountains, Queensland, Australia

Blue Ice Cave, Antarctica, December 2011.

Little Cedar Creek, Flatside Wilderness, Arkansas

Beach near Zumaya, Basque Country, Spain

Yellow Creek Cliff

Sunrise on the Chesapeake Bay.

Saw this in the valley, on the way to Yosemite, CA

Pikes Peak, Colorado