https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/14020413Edit ImageSaveSaveEditCropCustom TextNicholas Saunderson [Sanderson]. Line engraving by T. Rothwell, 1796, after J. Vanderbank.Original public domain image from Wellcome CollectionMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGSmall JPEG 991 x 1200 px | 300 dpiLarge JPEG 1368 x 1656 px | 300 dpiFree DownloadNicholas Saunderson [Sanderson]. Line engraving by T. Rothwell, 1796, after J. Vanderbank.More