Stock photography, photos: Shafer Trail Stock photos of The Shafer Trail makes a series of switchbacks to makes its way up from the canyon. Canyonlands National Park, Utah. Photograph: © Matthew Thalman Click for a larger image and more information Keywords associated with this stock photo: USA, United States of America, America, United States, US, canyonlands np, canyonlands national park, Utah, UT, National Park, National Parks, NP, park, parks, north america, scenics, transport, canyon, road