view from colle sule mountain pass in alpi graie mountains in italy

colle sule punta costan pointe costans rocciamelone alpi graie graian alps usseglio piedmont piemonte italy france europe alpina mountain ridge range pass peak hill rock formation dell autaret stone nature landscape scenics scenic scenery beauty summer blue sky clouds view viewpoint travel destinations tourism outdoors vacations hiking hike trekking trek mountains partly cloudy day