inca ruins - saqsaywaman, peru, south america. archaeological complex, cuzco. example of polygonal masonry

america ancient and archaeological architecture artifact block brick building buildings civilization construction craft culture cusco cuzco famous fortress hiking historical inca jigsaw landmark landmarks landscape locations lost magic masonry monuments multi mystic old oulder perfect peru place polygonal pursuit recreational rock ruin sacred saqsaywaman sided south stone stonework texture tourism travel unesco wall