El Misti and Chachani volcanoes seen from salt flats of Salinas y Aguada Blanca National Reserve, Arequipa Region, Peru, South America

el misti chachani volcanoes salt flats national reserve arequipa peru south america landscape blue sky clouds nature wildlife travel adventure geology scenery mountains high altitude natural beauty explorer tourism outdoor vista panoramic earth formations ecosystem plains rocky terrain volcanic activity scenic view geography national park heritage altitude unique remote tranquility serenity exploration wilderness cultural indigenous culture biodiversity seasons sunlight horizon