https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/14009243Edit ImageSaveSaveEditCropCustom TextLouis Leroy. Mezzotint by E. Quénédey, 1827, after himself.Original public domain image from Wellcome CollectionMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGSmall JPEG 799 x 1200 px | 300 dpiLarge JPEG 1550 x 2329 px | 300 dpiFree DownloadLouis Leroy. Mezzotint by E. Quénédey, 1827, after himself.More