https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/13991387![Thomas Haweis. Line engraving, 1781.](https://images.rawpixel.com/image_social_portrait/cHJpdmF0ZS9sci9pbWFnZXMvd2Vic2l0ZS8yMDI0LTAyL2xyL3djazdteHgyZ20taW1hZ2UuanBn.jpg)
![Thomas Haweis. Line engraving, 1781.](https://images.rawpixel.com/image_social_portrait/cHJpdmF0ZS9sci9pbWFnZXMvd2Vic2l0ZS8yMDI0LTAyL2xyL3djazdteHgyZ20taW1hZ2UuanBn.jpg)
Thomas Haweis. Line engraving, 1781.
Thomas Haweis. Line engraving, 1781.
Original public domain image from Wellcome Collection
Public DomainFree CC0 image for Personal and Business use