A slot canyon, formed by rushing water through porous rock. In this case, red sandstone. Original image from Carol M.…
https://www.rawpixel.com/image/421963/free-photo-image-arizona-canyons-black-and-white-landscape-photography-grayscaleFree Image from public domain license
Light beams into an Arizona "slot canyon" near Page. Original image from Carol M. Highsmith’s America, Library of…
https://www.rawpixel.com/image/421973/free-photo-image-black-and-white-landscape-photography-background-carol-highsmithFree Image from public domain license
This is forbidding Havasu Canyon, an offshoot of Grand Canyon National Park but on lands administered by the Havasupai…