https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/13990092Edit ImageSaveSaveEditCropCustom TextWilliam Cullen. Mezzotint by V. Green, 1772, after W. Cochran.Original public domain image from Wellcome CollectionMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGSmall JPEG 898 x 1200 px | 300 dpiLarge JPEG 2362 x 3158 px | 300 dpiFree DownloadWilliam Cullen. Mezzotint by V. Green, 1772, after W. Cochran.More