Driving in southwestern U.S. always guarantees beautiful scenery. An arch cut out of this rock allows for the passage of a two-lane road. The rock formation ends at the base of a pine covered hill. #Travel #travelphotography #photo #photooftheday #Arizona #landscapephotography https://t.co/cU2I5e3omHDriving in southwestern U.S. always guarantees beautiful 7722663 Driving in southwestern U.S. always guarantees beautiful scenery. An arch cut out of this rock allows for the passage of a two-lane road. The rock formation ends at the base of a pine covered hill.