https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/13972075Edit ImageSaveSaveEditCropCustom TextNicolas Desmarest. Stipple engraving by A. Tardieu.Original public domain image from Wellcome CollectionMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGSmall JPEG 847 x 1200 px | 300 dpiLarge JPEG 2472 x 3500 px | 300 dpiBest Quality JPEG 2610 x 3696 px | 300 dpiFree DownloadNicolas Desmarest. Stipple engraving by A. Tardieu.More