https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/13960443Edit ImageSaveSaveEditCropCustom TextTrinity College Museums, Dublin, Ireland. Wood engraving by W.E. Hodgkin after B. Sly after Deane and Woodward.Original public domain image from Wellcome CollectionMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGSmall JPEG 1200 x 784 px | 300 dpiLarge JPEG 3300 x 2156 px | 300 dpiFree DownloadTrinity College Museums, Dublin, Ireland. Wood engraving by W.E. Hodgkin after B. Sly after Deane and Woodward.More