https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/13996433Edit ImageSaveSaveEditCropCustom TextAstrakhan: the harbour and the fortifications as well as an indigenous fish and a heron. Etching by B. M.Original public domain image from Wellcome CollectionMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGSmall JPEG 914 x 1200 px | 300 dpiLarge JPEG 1479 x 1941 px | 300 dpiFree DownloadAstrakhan: the harbour and the fortifications as well as an indigenous fish and a heron. Etching by B. M.More