https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/13975964Edit ImageSaveSaveEditCropCustom TextJean Baptiste Nicholas Boyer. Stipple engraving by A. Tardieu, 1828.Original public domain image from Wellcome CollectionMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGSmall JPEG 960 x 1200 px | 300 dpiLarge JPEG 2400 x 3001 px | 300 dpiFree DownloadJean Baptiste Nicholas Boyer. Stipple engraving by A. Tardieu, 1828.More