https://www.usa.gov/copyrighted-government-workshttps://www.rawpixel.com/image/12290723Edit ImageSaveSaveEditCropCustom TextChicago, Illinois. A Baltimore and Ohio Railroad train about to depart from the Union Station via the Alton Road to Saint Louis. Sourced from the Library of Congress.View public domain image source hereMorePublic DomainFree CCO U.S. Government image for Personal and Business useInfoView CC0 LicenseEditorial use only JPEGTIFFSmall JPEG 1157 x 1200 px | 300 dpiLarge JPEG 3373 x 3500 px | 300 dpiBest Quality JPEG 4840 x 5022 px | 300 dpiTIFF 4840 x 5022 px | 300 dpi | 46.36 MBFree DownloadChicago, Illinois. A Baltimore and Ohio Railroad train about to depart from the Union Station via the Alton Road to Saint Louis. Sourced from the Library of Congress.More