https://www.usa.gov/copyrighted-government-workshttps://www.rawpixel.com/image/12290607Edit ImageSaveSaveEditCropCustom TextChicago, Illinois. As each car goes by his window at an Illinois Central Railroad yard, the engine foreman checks it against his switch list. 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 1164 x 1200 px | 300 dpiLarge JPEG 3395 x 3500 px | 300 dpiBest Quality JPEG 4797 x 4946 px | 300 dpiTIFF 4797 x 4946 px | 300 dpi | 45.28 MBFree DownloadChicago, Illinois. As each car goes by his window at an Illinois Central Railroad yard, the engine foreman checks it against his switch list. Sourced from the Library of Congress.More