https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/13975552Edit ImageSaveSaveEditCropCustom TextCharles Albert Calmette. Photograph, 1930.Original public domain image from Wellcome CollectionMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGSmall JPEG 852 x 1200 px | 300 dpiLarge JPEG 1845 x 2600 px | 300 dpiFree DownloadCharles Albert Calmette. Photograph, 1930.More