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.
Keywords from Image Description:
Chr ved hjen mast. Christian IV Trefoldigheden Sslaget KolbergerHeide Christian IV of Denmark on the ship Trefoldigheden in the battle of KolbergerHeide Fotografi fra Roskilde Domkirke af maleri af Wilhelm Marstrand Redigeret af Bruger Villy Fink Isaksen Photo of wall painting in Roskilde Domkirke edited by Bruger Villy Fink Isaksen