The 1904 World's Fair, St. Louis, Missouri: transportation exhibit: an American train carriage. Photograph, 1904. https://www.rawpixel.com/image/13965503/photo-image-person-public-domain-carFree Image from public domain licenseThe 1904 World's Fair, St. Louis, Missouri: the Tyrolean Alps restaurant and bandstand. Photograph, 1904. https://www.rawpixel.com/image/14014172/photo-image-person-sky-public-domainFree Image from public domain license