https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/13988300Edit ImageSaveSaveEditCropCustom TextA bittern. Etching with engraving.Original public domain image from Wellcome CollectionMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGSmall JPEG 835 x 1200 px | 300 dpiLarge JPEG 1359 x 1952 px | 300 dpiFree DownloadA bittern. Etching with engraving.More