https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/14003269![Johann von Muralt. Line engraving by J. Meyer, 1691, after himself.](https://images.rawpixel.com/image_social_portrait/cHJpdmF0ZS9zdGF0aWMvZmlsZXMvd2Vic2l0ZS8yMDI0LTAyL3djcXVrYWVnNWUtaW1hZ2UuanBn.jpg)
![Johann von Muralt. Line engraving by J. Meyer, 1691, after himself.](https://images.rawpixel.com/image_social_portrait/cHJpdmF0ZS9zdGF0aWMvZmlsZXMvd2Vic2l0ZS8yMDI0LTAyL3djcXVrYWVnNWUtaW1hZ2UuanBn.jpg)
Johann von Muralt. Line engraving by J. Meyer, 1691, after himself.
Johann von Muralt. Line engraving by J. Meyer, 1691, after himself.
Original public domain image from Wellcome Collection
Public DomainFree CC0 image for Personal and Business use