https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/13979322Edit ImageSaveSaveEditCropCustom TextErasmus Darwin. Stipple engraving by A. Tardieu after Holl.Original public domain image from Wellcome CollectionMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGSmall JPEG 818 x 1200 px | 300 dpiLarge JPEG 1508 x 2212 px | 300 dpiFree DownloadErasmus Darwin. Stipple engraving by A. Tardieu after Holl.More