https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/13951013Edit ImageSaveSaveEditCropCustom TextSkull of an Ethiopian person: three figures. Chromolithograph by H.J. Ruprecht, 1877.Original public domain image from Wellcome CollectionMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGSmall JPEG 880 x 1200 px | 300 dpiLarge JPEG 2300 x 3138 px | 300 dpiFree DownloadSkull of an Ethiopian person: three figures. Chromolithograph by H.J. Ruprecht, 1877.More