petrovaradin fortress in novi sad, serbia by the danube river. this castle is one of the main landmarks of novi sad and voivodina

2022 architecture background banner beautiful building capital castle city culture culturepicture danube dunav europe european every exit famous festival fortress hill historical history iconic indicating its kulture landscape monument monuments most music nature novi novisad old one outdoor petrovaradin petrovaradinska place prestonica reka river sad serbia serbian sky spot spring summer takes that tourism tourist tower travel tree tvrdava tvrdjava vintage visit voivodina vojvodina wall