https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/13961937Edit ImageSaveSaveEditCropCustom TextPanama Canal construction workers on arrival at the train station, Gorgona. Photograph, ca. 1910.Original public domain image from Wellcome CollectionMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGSmall JPEG 1200 x 956 px | 300 dpiLarge JPEG 3049 x 2430 px | 300 dpiFree DownloadPanama Canal construction workers on arrival at the train station, Gorgona. Photograph, ca. 1910.More