https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/14004447Edit ImageSaveSaveEditCropCustom TextJoseph Lister, 1st Baron Lister. Photograph.Original public domain image from Wellcome CollectionMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGSmall JPEG 1042 x 1200 px | 300 dpiLarge JPEG 2566 x 2956 px | 300 dpiFree DownloadJoseph Lister, 1st Baron Lister. Photograph.More