https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/14020701Edit ImageSaveSaveEditCropCustom TextLyon Playfair, 1st Baron Playfair. Photograph by Barraud.Original public domain image from Wellcome CollectionMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGSmall JPEG 863 x 1200 px | 300 dpiLarge JPEG 2348 x 3266 px | 300 dpiFree DownloadLyon Playfair, 1st Baron Playfair. Photograph by Barraud.More