https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/14008105Edit ImageSaveSaveEditCropCustom TextPectoral fin of a basking shark (squalus maximus): two figures. Line engraving by J. Basire after J. Howship, 1808.Original public domain image from Wellcome CollectionMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGSmall JPEG 838 x 1200 px | 300 dpiLarge JPEG 2363 x 3384 px | 300 dpiFree DownloadPectoral fin of a basking shark (squalus maximus): two figures. Line engraving by J. Basire after J. Howship, 1808.More