Mount Vesuvius volcano crater and red rock landscape, near Naples, Campania, Italy, Europe

mount vesuvius volcano crater red rock landscape naples campania italy europe natural wonder clear skies geology earth tourism hiking nature adventure travel scenery panoramic view dramatic formations outdoor scenic historical site exploration volcanic activity biodiversity summit tourism destination rocky terrain flora fauna hiking trails earth science natural beauty geology enthusiasts ancient history enchanting views volcanic landscape vibrant colors cultural heritage unique geography breathtaking vistas outdoor activities mountainous terrain