dinosaur, dinosaurs, national monument, park, geology, ancient civilisation, ancient civilisations, colorado, utah, rock, art, symbols, native american, carvings, ancient, closeup, discipline, photograph, district, science, symbol, humanistic discipline, reptile, fine arts, state, animal, american state, diapsid, sculpture, earth science, archosaur
Rock art in Dinosaur National Monument near Craig Colorado and Vernal Utah.