https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/13991737Edit ImageSaveSaveEditCropCustom TextFred Steele, Thomas Annandale, Colin Sewell. Photograph.Original public domain image from Wellcome CollectionMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGSmall JPEG 823 x 1200 px | 300 dpiLarge JPEG 2244 x 3270 px | 300 dpiFree DownloadFred Steele, Thomas Annandale, Colin Sewell. Photograph.More