https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/14015871Edit ImageSaveSaveEditCropCustom TextAnton Heins. Line engraving by C.F. Fritsch, 1764.Original public domain image from Wellcome CollectionMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGSmall JPEG 891 x 1200 px | 300 dpiLarge JPEG 2326 x 3132 px | 300 dpiFree DownloadAnton Heins. Line engraving by C.F. Fritsch, 1764.More