https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/13969553Edit ImageSaveSaveEditCropCustom TextA male and female American bison or buffalo. Chromolithograph.Original public domain image from Wellcome CollectionMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGSmall JPEG 838 x 1200 px | 300 dpiLarge JPEG 2225 x 3186 px | 300 dpiFree DownloadA male and female American bison or buffalo. Chromolithograph.More