https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/14013279
The preparation of the medicine guaiacum from a tree (right), and a man in bed suffering from syphilis, drinking a decoction of the medicine (left). Line engraving by P. Galle after J. van der Straet.
The preparation of the medicine guaiacum from a tree (right), and a man in bed suffering from syphilis, drinking a decoction of the medicine (left). Line engraving by P. Galle after J. van der Straet.
Original public domain image from Wellcome Collection
Public DomainFree CC0 image for Personal and Business use