https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/14018358Edit ImageSaveSaveEditCropCustom TextBones of the skull: two figures. Colour wood engraving with letterpress, 1860/1900.Original public domain image from Wellcome CollectionMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGSmall JPEG 1200 x 752 px | 300 dpiLarge JPEG 3400 x 2131 px | 300 dpiFree DownloadBones of the skull: two figures. Colour wood engraving with letterpress, 1860/1900.More