val cenischia and higher part of val di susa valleys with peaks above in piedmont region in italy nera borders with france

rocciamelone destinations settlement cenischia chiomonte giaglione formation landscape viewpoint vacations piedmont piemonte novalesa mountain outdoors trekking valleys borders cottian village scenics scenery tourism higher region france bellow summit graian torino valley alpine europe nature scenic beauty summer travel hiking peaks italy colle ridge range susa nera view hill alps peak rock hike trek val