https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/13965330Edit ImageSaveSaveEditCropCustom TextA variety of sticklebacks (Gasterosteus aculeatus) swimming on the bottom of the sea. Coloured lithograph.Original public domain image from Wellcome CollectionMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGSmall JPEG 1200 x 736 px | 300 dpiLarge JPEG 3378 x 2071 px | 300 dpiFree DownloadA variety of sticklebacks (Gasterosteus aculeatus) swimming on the bottom of the sea. Coloured lithograph.More