https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/13960711Edit ImageSaveSaveEditCropCustom TextA man is running with a large stone in his hand, another man picks up a stone to join the competition. Coloured lithograph by J. Brodtmann after Jac. Schwegler.Original public domain image from Wellcome CollectionMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGSmall JPEG 1200 x 961 px | 300 dpiLarge JPEG 2952 x 2365 px | 300 dpiFree DownloadA man is running with a large stone in his hand, another man picks up a stone to join the competition. Coloured lithograph by J. Brodtmann after Jac. Schwegler.More