A stone wall meanders into the distance at the massive Sacsayhuamán ruins in Cusco, Peru. The former Inca fortress offers spectacular views of the Andean city. The famous Cristo Blanco statue is in the left-center background. Click the above image to enlarge, click to view my high-resolution photo gallery, or click to read my travel guide “How to Tour Cusco Without Going to Machu Picchu.”