Camp Creek National Recreation Trail. Original public domain image from Flickr https://www.rawpixel.com/image/4026827/photo-image-tree-botanical-personFree Image from public domain licenseOne of the few paths that is not steep in in Arizona’s Havasu Canyon, an offshoot of Grand Canyon National Park but on… https://www.rawpixel.com/image/582259/carol-highsmiths-arizona-photographFree Image from public domain licenseScene along the Lava’s Edge Trail beneath and near Sunset Crater, now part of Sunset Crater Volcano National Monument… https://www.rawpixel.com/image/582457/carol-highsmiths-arizona-photographFree Image from public domain licenseScene along the Lava’s Edge Trail beneath and near Sunset Crater, now part of Sunset Crater Volcano National Monument… https://www.rawpixel.com/image/582450/carol-highsmiths-arizona-photographFree Image from public domain license