https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/13744213
Het bombardement van Algiers, ter ondersteuning van het ultimatum tot vrijlating van christenslaven, 26-27 augustus 1816 (1823) by Martinus Schouman and Department of the Navy
Original public domain image from The Rijksmuseum
Public DomainFree CC0 image for Personal and Business use