https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/14000440Edit ImageSaveSaveEditCropCustom TextSir John Scott Burdon-Sanderson. Photograph by G. Jerrard, 1881.Original public domain image from Wellcome CollectionMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGSmall JPEG 846 x 1200 px | 300 dpiLarge JPEG 2219 x 3149 px | 300 dpiFree DownloadSir John Scott Burdon-Sanderson. Photograph by G. Jerrard, 1881.More