https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/13973663Edit ImageSaveSaveEditCropCustom TextJames Blundell. Stipple engraving by J. Cochran after H. Room.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 2392 x 3120 px | 300 dpiFree DownloadJames Blundell. Stipple engraving by J. Cochran after H. Room.More