Lower half of a man with an enlarged scrotum; a bow and quiver of arrows in foreground. Engraving by Michael van der Gucht, c.1725 (?).

Licence: Public Domain Mark

Credit: Lower half of a man with an enlarged scrotum; a bow and quiver of arrows in foreground. Engraving by Michael van der Gucht, c.1725 (?). Wellcome Collection. Source: Wellcome Collection.