https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/14004420Edit ImageSaveSaveEditCropCustom TextKarl Gustav Carus. Line engraving, 1884, after David d'Angers.Original public domain image from Wellcome CollectionMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGSmall JPEG 1091 x 1200 px | 300 dpiLarge JPEG 2550 x 2804 px | 300 dpiFree DownloadKarl Gustav Carus. Line engraving, 1884, after David d'Angers.More