https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/14001225Edit ImageSaveSaveEditCropCustom TextJohn Thomas Quekett. Mezzotint by W. Walker after E. Walker.Original public domain image from Wellcome CollectionMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGSmall JPEG 920 x 1200 px | 300 dpiLarge JPEG 2465 x 3214 px | 300 dpiFree DownloadJohn Thomas Quekett. Mezzotint by W. Walker after E. Walker.More