https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/13978746Edit ImageSaveSaveEditCropCustom TextFossilised skeleton of a saurian (Ichthyosaurus chiroligostinus). Lithograph by H. O'Neill, 1834.Original public domain image from Wellcome CollectionMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGSmall JPEG 1200 x 475 px | 300 dpiLarge JPEG 3500 x 1385 px | 300 dpiBest Quality JPEG 4250 x 1682 px | 300 dpiFree DownloadFossilised skeleton of a saurian (Ichthyosaurus chiroligostinus). Lithograph by H. O'Neill, 1834.More