https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/13958539Edit ImageSaveSaveEditCropCustom TextRibs and sternum: two figures. Ink and watercolour, 1830/1835, after W. Cheselden, ca. 1733.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 1152 x 1650 px | 300 dpiFree DownloadRibs and sternum: two figures. Ink and watercolour, 1830/1835, after W. Cheselden, ca. 1733.More