https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/13997850
An man in classical costume (Lord Strawberry), standing outside a prison, is pointing his pistol at the man kneeling at his feet amidst two corpses. Aquatint, 1811.
Original public domain image from Wellcome Collection
Public DomainFree CC0 image for Personal and Business use