Machu Picchu ruins of Inca citadel in Peru, South America

ancient cities ancient city ancient history ancient site ancient sites end of the inca trail inca architecture incas layered lost city of the incas peace peak peaks peru landscape peruvian rural scene sacred site scenery scenic views serene settlement settlements south american stepped steps stone buildings stone walls stones tourist site unspoilt cloud cover clouds cloudy sky conservation daytime dry stone walls dwellings excursion excursions heritage historic sites historical site holiday destination holidays horizontal landscapes layers monuments mountains natural beauty outdoors outside panorama panoramic view peaceful picturesque preservation preserved ruin scenics serenity stock image stock photo stock photograph tourism tourist attraction tourist sights tourist sites traditions travel destinations travel photo travel photograph travel photography travel stock travels tourism destination vacations view views travel travel destination landscape travel experience scenic vista building exterior color image color colour