Chicago, Illinois. Getting water for an engine at a Chicago and Northwestern coaling station. Sourced from the Library of… https://www.rawpixel.com/image/12301202/image-person-sky-smokeFree Image from public domain licenseTolar, New Mexico. Atchison, Topeka, and Santa Fe Railroad train between Clovis and Vaughn, New Mexico stopping for water. A… https://www.rawpixel.com/image/12293497/photo-image-person-sky-public-domainFree Image from public domain license