This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
Berlin Hedwigskathedrale Kuppel. de Berlin St HedwigsKathedrale Kuppel en Berlin St Hedwig's Cathedral dome own Rabanus Flavus St Hedwig's Cathedral Berlin Interior
Page 2023 Free-images.com. All images are Public Domain