https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/13953855Edit ImageSaveSaveEditCropCustom TextAbove, detail of the handle of a black-figured Greek vase; middle, stylised swan and cygnet; below, stylised swan. Watercolour by A. Dahlsteen, 176- .Original public domain image from Wellcome CollectionMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGSmall JPEG 814 x 1200 px | 300 dpiLarge JPEG 2244 x 3308 px | 300 dpiFree DownloadAbove, detail of the handle of a black-figured Greek vase; middle, stylised swan and cygnet; below, stylised swan. Watercolour by A. Dahlsteen, 176- .More