https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/13993241Edit ImageSaveSaveEditCropCustom TextJohn Aikin. Line engraving by F. Englehart, 1823.Original public domain image from Wellcome CollectionMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGSmall JPEG 828 x 1200 px | 300 dpiLarge JPEG 2200 x 3190 px | 300 dpiFree DownloadJohn Aikin. Line engraving by F. Englehart, 1823.More