Trail to Machu Picchu ruins of Inca citadel in Peru, South America

ancient cities ancient city ancient history ancient sites inca site inca trail incas leading up noone paths peace peru landscape peruvian rural scene scenery scenic views serene south american stairs steep stepping stones steps stones tourist site track unspoilt uphill uphill climb uphill struggle upward angle worn away daytime empty path excursion excursions historic sites historical site holiday destination holidays natural beauty no one nobody outdoors outside path pathway peaceful road to nowhere ruin ruins scenics serenity stock image stock photo stock photograph stone tourism tourist attraction tourist sights tourist sites trail trails travel travel photo travel photograph travel photography travel stock travels vacation vacations vertical travel destinations travel destination color image color colour scenic landscapes tourism destination no people landform landforms