https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/13994430
Left, a man suffers the "torture of water"; left, a man tied to a rack has his armpits and the soles of his feet scorched by candles. Etching.
Original public domain image from Wellcome Collection
Public DomainFree CC0 image for Personal and Business use