https://creativecommons.org/publicdomain/zero/1.0/https://www.rawpixel.com/image/8799623Edit ImageSaveSaveEditCropCustom TextChicago's Union Station pictured at its dedication in 1925, June 1974. Photographer: O'Rear, Charles. Original public domain image from FlickrMorePublic DomainFree CC0 image for Personal and Business useInfoView CC0 LicenseJPEGSmall JPEG 1200 x 813 px | 300 dpiLarge JPEG 3000 x 2033 px | 300 dpiFree DownloadChicago's Union Station pictured at its dedication in 1925, June 1974. Photographer: O'Rear, Charles. Original public domain image from FlickrMore