https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/13995459Edit ImageSaveSaveEditCropCustom TextPrinting: 24 sheet imposition. Engraving by R. Bénard after L.-J. Goussier.Original public domain image from Wellcome CollectionMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGSmall JPEG 778 x 1200 px | 300 dpiLarge JPEG 1401 x 2162 px | 300 dpiFree DownloadPrinting: 24 sheet imposition. Engraving by R. Bénard after L.-J. Goussier.More