https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/428217Edit ImageSaveSaveEditCropCustom TextGroup of Tubularis Indivisa (1884) by Eduard Oscar Schmidt, an unusual aquatic life form. Digitally enhanced from our own original chromolithographic plate. MorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGTIFFSmall JPEG 793 x 1200 px | 300 dpiLarge JPEG 2314 x 3500 px | 300 dpiBest Quality JPEG 4727 x 7150 px | 300 dpiTIFF 4727 x 7150 px | 300 dpi | 193.43 MBFree DownloadGroup of Tubularis Indivisa (1884) by Eduard Oscar Schmidt, an unusual aquatic life form. Digitally enhanced from our own original chromolithographic plate. More