https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/13967892Edit ImageSaveSaveEditCropCustom TextHooves of ungulates: hippopotamus (two figures), and wild boar (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 968 x 1200 px | 300 dpiLarge JPEG 2823 x 3500 px | 300 dpiBest Quality JPEG 2946 x 3653 px | 300 dpiFree DownloadHooves of ungulates: hippopotamus (two figures), and wild boar (three figures). Chromolithograph by H.J. Ruprecht, 1877.More