https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/429735Edit ImageSaveSaveEditCropCustom TextOpenings of the Panama Canals by John. S Pughe (1870-1909), a cartoon commentary that suggests that the age of aviation will make canals obsolete. Original from Library of Congress. Digitally enhanced by rawpixel.MorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGTIFFSmall JPEG 732 x 1200 px | 300 dpiLarge JPEG 2134 x 3500 px | 300 dpiBest Quality JPEG 4185 x 6863 px | 300 dpiTIFF 4185 x 6863 px | 300 dpi | 164.37 MBFree DownloadOpenings of the Panama Canals by John. S Pughe (1870-1909), a cartoon commentary that suggests that the age of aviation will make canals obsolete. Original from Library of Congress. Digitally enhanced by rawpixel.More