https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/13989537Edit ImageSaveSaveEditCropCustom TextWilliam Salmon. Line engraving by W. Sherwin, 1671, after himself.Original public domain image from Wellcome CollectionMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGSmall JPEG 780 x 1200 px | 300 dpiLarge JPEG 2150 x 3308 px | 300 dpiFree DownloadWilliam Salmon. Line engraving by W. Sherwin, 1671, after himself.More