https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/13965428Edit ImageSaveSaveEditCropCustom TextSkeleton of a horse, seen from behind: two figures, one an outline drawing, the other a tonal drawing. Engraving with etching by G. Stubbs, 1766.Original public domain image from Wellcome CollectionMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGSmall JPEG 1200 x 950 px | 300 dpiLarge JPEG 3172 x 2512 px | 300 dpiFree DownloadSkeleton of a horse, seen from behind: two figures, one an outline drawing, the other a tonal drawing. Engraving with etching by G. Stubbs, 1766.More