Regensburg Upper Palatinate Bavaria Germany former Herzogshof duke court and palatinate tower in front of the towers of the cathedral

bavaria bavarian danube germany heritage herzogshof palatinate regensburg site unesco unesco upper world air artificial castle cathedral catholic church city cityscape cityscapes court cultural dome donjon duke dusk evening external format former front heritage horizontal illuminated illumination interest landmark light night open outdoor outside palatinate person persons photo place red region square tower towered towers town twilight twin urban view