https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/13991628Edit ImageSaveSaveEditCropCustom TextSamuel Solly. Wood engraving, 1871.Original public domain image from Wellcome CollectionMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGSmall JPEG 879 x 1200 px | 300 dpiLarge JPEG 2268 x 3095 px | 300 dpiFree DownloadSamuel Solly. Wood engraving, 1871.More