Stock photography, photos: Great Smoky Mountains, Tennessee Stock photos of Roaring Fork Motor Nature Trail in the Great Smoky Mountains National Park, Tennessee Photograph: © James Schwabel Click for a larger image and more information Keywords associated with this stock photo: thoroughfare, tn, u.s., road, united states, u.s.a., usa, gravel, vertical, us, dirt, america, roadway, lane, national park, tennessee, Great Smoky Mountains, roaring fork