Vinicunca (Montaña de Siete Colores, Montaña de Colores, Rainbow Mountain) High in the Peruvian Andes, at an breathtaking altitude of 5,036 meters, lies one of nature’s most spectacular geological masterpieces. Vinicunca—known locally as Winikunka and celebrated worldwide as Rainbow Mountain—has emerged from beneath melting glaciers to reveal a canvas of colors that seems almost too …
