https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/13972448Edit ImageSaveSaveEditCropCustom TextRoyal Naval Hospital, Greenwich, with ships and rowing boats, including the paddle steamer "Diamond" heading downriver, in the foreground. Engraving by J. Watkins, 1843.Original public domain image from Wellcome CollectionMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGSmall JPEG 1200 x 941 px | 300 dpiLarge JPEG 2964 x 2324 px | 300 dpiFree DownloadRoyal Naval Hospital, Greenwich, with ships and rowing boats, including the paddle steamer "Diamond" heading downriver, in the foreground. Engraving by J. Watkins, 1843.More