Franzensburg Castle in the chateau park in Laxenburg, Lower Austria, Europe

architecture attraction attractions austria austrian being beings boat boats building buildings castle castle castles chateau day daylight daytime during europe european exterior exteriors famous fortification fortifications fortress fortresses franzensburg human humans in known laxenburg lower outdoor paddleboat paddleboats park people person persons photo photos renowned seeing shot shots sight sights site sites stronghold strongholds the tourist well well known worth