https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/14005504Edit ImageSaveSaveEditCropCustom TextM0004821: Portrait of Elie Metchnikoff (1845-1916)Original public domain image from Wellcome CollectionMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGSmall JPEG 905 x 1200 px | 300 dpiLarge JPEG 1129 x 1497 px | 300 dpiFree DownloadM0004821: Portrait of Elie Metchnikoff (1845-1916)More