https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/13998563Edit ImageSaveSaveEditCropCustom TextCivil engineering: a Royal visit to the Suez canal, arrival (top), and the meeting of the waters (below). Wood engraving, c.1865.Original public domain image from Wellcome CollectionMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGSmall JPEG 864 x 1200 px | 300 dpiLarge JPEG 2290 x 3180 px | 300 dpiFree DownloadCivil engineering: a Royal visit to the Suez canal, arrival (top), and the meeting of the waters (below). Wood engraving, c.1865.More