inka ruins with andens, stair-step like agricultural terrace dugs into the slope of a hillside in pisac archeological park, peru

agriculture peru andes valley landscape terraces mountain heritage inca mountains culture green beautiful nature andenes background field natural travel outdoor tourism canyon terrace cusco peruvian remote ancestral technology environment scenic america rural ruins ancient tourist scenery destination highlands pisac pisaq archeological park cloudscape sacred inka stairs anden slope hillside agricultural