https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/14001308Edit ImageSaveSaveEditCropCustom TextLeft, the skeleton of a monkey sitting on the stump of a tree. Right, the skeleton of a bear holding on to the branch of a tree. Engraving by W. Grainger after T. Richards.Original public domain image from Wellcome CollectionMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGSmall JPEG 729 x 1200 px | 300 dpiLarge JPEG 2126 x 3500 px | 300 dpiBest Quality JPEG 2139 x 3522 px | 300 dpiFree DownloadLeft, the skeleton of a monkey sitting on the stump of a tree. Right, the skeleton of a bear holding on to the branch of a tree. Engraving by W. Grainger after T. Richards.More