多彩峡谷 | 国家地理每日一图
来源: Nat Geo Photo of the Day

Colorful Canyons
The Lady of the Wind rock formation glows in the sunlight in Lower Antelope Canyon near Page, Arizona. Antelope Canyon is located on Navajo Indian Tribal Lands and is frequented by hikers and photographers alike who are eager to explore the slot canyon, which is a narrow gorge with high walls consisting of soft rock. This geological feature is a result of thousands of years of water erosion.
Derrick Kosea