https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/13963423Edit ImageSaveSaveEditCropCustom TextJaw and part of skull of an animal. Engraving by I. Parks after G. Kirtland, 1805.Original public domain image from Wellcome CollectionMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGSmall JPEG 1200 x 946 px | 300 dpiLarge JPEG 3137 x 2473 px | 300 dpiFree DownloadJaw and part of skull of an animal. Engraving by I. Parks after G. Kirtland, 1805.More