https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/14009300Edit ImageSaveSaveEditCropCustom TextA thick-kneed bustard. Etching with engraving.Original public domain image from Wellcome CollectionMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGSmall JPEG 833 x 1200 px | 300 dpiLarge JPEG 1405 x 2024 px | 300 dpiFree DownloadA thick-kneed bustard. Etching with engraving.More