https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/13995356Edit ImageSaveSaveEditCropCustom TextAlan Gilroy. Photograph by L.J. Bruce-Chwatt.Original public domain image from Wellcome CollectionMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseEditorial use only JPEGSmall JPEG 687 x 1200 px | 300 dpiLarge JPEG 2003 x 3500 px | 300 dpiBest Quality JPEG 2010 x 3513 px | 300 dpiFree DownloadAlan Gilroy. Photograph by L.J. Bruce-Chwatt.More