https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/13974302Edit ImageSaveSaveEditCropCustom TextWilliam Gilbert. Stipple engraving by R. Clamp, 1796, after S. Harding.Original public domain image from Wellcome CollectionMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGSmall JPEG 878 x 1200 px | 300 dpiLarge JPEG 2363 x 3230 px | 300 dpiFree DownloadWilliam Gilbert. Stipple engraving by R. Clamp, 1796, after S. Harding.More