Construcción wari e inca en Rumicolca

Rumicolca was originally constructed as an aquaduct by the Wari culture, leading to the nearby city of Pikallacta. Centuries later, the Inca transformed this site into a massive gateway for those travelling to Cusco via the main Inca road to the south, Collasuyu.This photo shows the older Wari-style masonry, similar to that found at Pikallatca, contrasting with the newer and more precise Inca-style masonry where they re-inforced the edges after creating two gaps in the older wall.