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.

Licence: Public Domain Mark

Credit: 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. Wellcome Collection. Source: Wellcome Collection.