Valley in the Andes, near Rainbow Mountain, Pitumarca District, Cusco (Cuzco) Region, Peru, South America

valley andes rainbow mountain pitumarca district cusco cuzco peru south america landscape nature mountains greenery hiking outdoor travel scenery altitude hills blue sky climate flora fauna rivers streams trekking tourism adventure exploration wild terrain wilderness agricultural fields eco tourism pathways solitude peaceful panoramic views cultural heritage indigenous mountainous ecology valleys altitude sickness highlands geographical scenic natural beauty biodiversity geology outdoor activities