The Cathedral of St. Michael and St. Gudula is amazing both inside and out. The architecture of the building, the amazing sculptures inside and the beautiful stained glass windows make this an amazing and wonderful building to visit and appreciate.
This is the dome of the Church of St Francis of Assisi in Prague, shot from the top of Charles Tower Bridge. The church was built in the late 17th Century and that cupola is actually 40 meters tall! .