central market of ljubljana, capital city of slovenia, the ljubljana cathedral saint nicholas church and ljubljana castle

architecture background building capital castle cathedral central church city clocktower complex downtown downtownpicture europe european fortress grad grey hill key laibach laibacher landmark ljubljana ljubljanica ljubljanska ljubljanski main market monument nicholas nikolaja outlook plecnik razgledni saint scene schloss sightseeing sky slovenia slovenian slovenija standing stolnica stolp summer symbol tourism touristic tower town travel viewers viewing