https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/13998547Edit ImageSaveSaveEditCropCustom TextGeorge Cheyne. Line engraving by J. Tookey, 1787, after J. van Diest.Original public domain image from Wellcome CollectionMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGSmall JPEG 769 x 1200 px | 300 dpiLarge JPEG 2200 x 3435 px | 300 dpiFree DownloadGeorge Cheyne. Line engraving by J. Tookey, 1787, after J. van Diest.More