https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/13973562![Above, surgical instruments and apparatus to cure a fractured humerus; below, Huso, the Isinglass fish. Engraving with…](https://images.rawpixel.com/image_social_portrait/cHJpdmF0ZS9sci9pbWFnZXMvd2Vic2l0ZS8yMDI0LTAyL2xyL3djYzNqdWgyeWMtaW1hZ2UuanBn.jpg)
![Above, surgical instruments and apparatus to cure a fractured humerus; below, Huso, the Isinglass fish. Engraving with…](https://images.rawpixel.com/image_social_portrait/cHJpdmF0ZS9sci9pbWFnZXMvd2Vic2l0ZS8yMDI0LTAyL2xyL3djYzNqdWgyeWMtaW1hZ2UuanBn.jpg)
Above, surgical instruments and apparatus to cure a fractured humerus; below, Huso, the Isinglass fish. Engraving with etching by T. Jefferys.
Original public domain image from Wellcome Collection
Public DomainFree CC0 image for Personal and Business use