ljubelj pass in karawanks chain of slovenia wihh a passageway with two tall stone obelisks border between slovenia and austria

loibl pass karawanks gorenjska region statue road tourism nature background slovenia austria sky blue historical adventure karavanke mountains greenery landscape alps scenic ljubelj hills season history architecture landmark monument obelisk passageway woodland scenery mountaineering green woods panorama tower border natural heritage slope majestic europe rocks historic stone culture karawanken chain wihh two tall obelisks summer time