Hikers climbing through volcanic landscape, Volcano Etna, Province of Catania, Silzilia, Italy, Europe

ascents ascent catania en route europe hikers hiker hikes hike hiking italy landscape shot landscapes landscape leisure metropolitan city of catania mont mountain landscapes mountain landscape mountainous mountain scenery mountains mountain mount etna mount mt natural landmarks natural landmark nature holidays nature tourism nature vacation nature nobody no one no people on the way outdoors outdoor tourism province of catania provincia di catania recreational activities recreational activity recreation sicilian sicilia sicily southern europe southern italy south europe tourism touristical touristic tourists tourist travel photography unesco world heritage sites unesco world heritage site unesco world natural heritage volcanic areas volcanic area volcanic volcanism volcanoes volcano volcan world natural heritage