https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/13996955Edit ImageSaveSaveEditCropCustom TextSir Isaac Newton. Stipple engraving by J. Whessell, 1812, after L. F. Roubiliac, 1755.Original public domain image from Wellcome CollectionMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGSmall JPEG 892 x 1200 px | 300 dpiLarge JPEG 2375 x 3196 px | 300 dpiFree DownloadSir Isaac Newton. Stipple engraving by J. Whessell, 1812, after L. F. Roubiliac, 1755.More