Rock formations in the foothills of Andes in Cafayate region, Salta, Argentina, South America

travel destination photography horizontal colour image rock formations foothills andes cafayate region salta argentina south america day outdoors landscape scenics mountain mountain range sandstone rock rock formation medium group of people side view full length men women tourism tourist exploration adventure dry arid desert barren dramatic landscape extreme terrain colour color image color outside tourist destination travel group scenery scenic scene scenes picturesque tourists holiday maker holiday makers on holiday south american latin america latin american