salzburg city and basin, and chiemgau alps, as seen from gaisberg mountain

salzburg basin valley city austria fortress hohensalzburg airport hohensalzburg chiemgau alps salzburg bad reichenhall bavaria chiemgau germany hochstaufen vorderstaufen zwiesel gaisberg mountain range mountain castle old town historic historic center centre austrian mozart mozart birthplace capital salt festival history cityscape landmark sound music country landscape viewpoint famous tourism location tourist spot travel destination