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

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