Aerial view wide orbit around historic hilltop Glokenturm tower on Graz's Schloßberg with views across the city skyline

aerial view close up orbit historic hilltop glockenturm skyline tower grazs schlobberg woodland park cityscape austria city kasemattenbuhne world heritage unesco rich graz dolomite suburban traditional lush dense district defence main square eggenberg palace castle strong renaissance location gothic wilderness massive rock bell tower landmark site stronghold monument summit historical countryside chlobbergbuhne kasematten significant casemate ornate wooded