charming red tiled roofs of medieval houses in old town of bern, switzerland

altstadt bern berne matte mattenenge mattequartier middle ages nydegg nydeggstalden stadt switzerland arcade arch architecture building city edifice europe facade heritage house landmark mansion medieval modest neighborhood old town ornate red residential roof shop sidewalk sightseeing stadtstaat staircase store street tile tourism townhouse travel urban charming tiled roofs houses traditional