Aerial cityscape of Kaiserslautern downtown and medieval Church in the old city

kaiserslautern ktown cityscape germany townscape downtown city center church traffic german old city markets people streets square aerial panoramic skyline panorama pedestrian houses buildings urban medieval architecture gothic altstadt high angle stiftskirche stift schillerplatz markt design style colorful facades rhinelandpalatinate martinlutherstrasse drone pfalztheater fruchthalle burgstrasse christianity stmaria protestant green space trees vehicles