https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/14014206Edit ImageSaveSaveEditCropCustom TextJohn Lionel Simonsen. Photograph by Elliott & Fry.Original public domain image from Wellcome CollectionMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGSmall JPEG 853 x 1200 px | 300 dpiLarge JPEG 2243 x 3155 px | 300 dpiFree DownloadJohn Lionel Simonsen. Photograph by Elliott & Fry.More