https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/13970494Edit ImageSaveSaveEditCropCustom TextBones of the skull: four figures. Ink and watercolour, after an unidentified work on anatomy, ca. 1830.Original public domain image from Wellcome CollectionMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGSmall JPEG 1200 x 802 px | 300 dpiLarge JPEG 3284 x 2196 px | 300 dpiFree DownloadBones of the skull: four figures. Ink and watercolour, after an unidentified work on anatomy, ca. 1830.More