https://www.usa.gov/copyrighted-government-workshttps://www.rawpixel.com/image/12339247Edit ImageSaveSaveEditCropCustom TextChicago, Illinois. Switchman in the freight yards of the Indiana Harbor Belt line railroad, signaling with a lantern.. 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 967 x 1200 px | 300 dpiLarge JPEG 2822 x 3500 px | 300 dpiBest Quality JPEG 4031 x 5000 px | 300 dpiTIFF 4031 x 5000 px | 300 dpi | 19.22 MBFree DownloadChicago, Illinois. Switchman in the freight yards of the Indiana Harbor Belt line railroad, signaling with a lantern.. Sourced from the Library of Congress.More