Wadi Al-Hitan or 'whale valley' because of fossils found by scientists, in Egypt.
The sky in the ground.
Yellowstone National Park
Yosemite Highlands in July
Fountain Paint Pot in Yellowstone National Park, Montana
Antelope Canyon, Arizona
King's Canyon, Australia
Sunrise at Cathedral Cove Beach , New Zeland
Durdle Door, England
Spring in the Northwoods - Oneida County, WI, USA