https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/14001714Edit ImageSaveSaveEditCropCustom TextNicolas Louis de La Caille. Line engraving by Thérèse Devaux after Mlle Le Jeuneux.Original public domain image from Wellcome CollectionMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGSmall JPEG 861 x 1200 px | 300 dpiLarge JPEG 2328 x 3244 px | 300 dpiFree DownloadNicolas Louis de La Caille. Line engraving by Thérèse Devaux after Mlle Le Jeuneux.More