[Untitled photo, possibly related to: Active gold mill in San Juan County, Colorado. A great deal of water is necessary to… https://www.rawpixel.com/image/12148828/image-person-art-vintageFree Image from public domain license[Untitled photo, possibly related to: Coal miners' shanties by the river, West Virginia]. Sourced from the Library of… https://www.rawpixel.com/image/12248816/photo-image-plant-sky-treeFree Image from public domain licenseHomesteader at work in garden. Tygart Valley Homesteads, West Virginia. Sourced from the Library of Congress. https://www.rawpixel.com/image/12282948/photo-image-plant-person-skyFree Image from public domain license[Untitled photo, possibly related to: Manuelito, New Mexico. Indian "hogans" along the Atchison, Topeka and Santa Fe… https://www.rawpixel.com/image/12293740/photo-image-person-sky-crossFree Image from public domain license[Untitled photo, possibly related to: Ropesville Farms, Texas, April 1936. United States Resettlement Administration rural… https://www.rawpixel.com/image/12268497/photo-image-sky-technology-public-domainFree Image from public domain license[Untitled photo, possibly related to: A freighter pulling into New York Harbor]. Sourced from the Library of Congress. https://www.rawpixel.com/image/12264375/photo-image-sky-smoke-animalFree Image from public domain license[Untitled photo, possibly related to: Moreno Valley, Colfax County, New Mexico. Fattening stock on the Mutz ranch]. Sourced… https://www.rawpixel.com/image/12291123/photo-image-cow-plant-animalFree Image from public domain license[Untitled photo, possibly related to: Baring (vicinity), Missouri. Missouri farmstead along the Atchison, Topeka, and Santa… https://www.rawpixel.com/image/12290014/photo-image-cloud-plant-skyFree Image from public domain licenseLucy, New Mexico. Passing a ranch along the Atchison, Topeka and Santa Fe Railroad between Vaughn and Belen, New Mexico.… https://www.rawpixel.com/image/12292294/photo-image-person-sky-public-domainFree Image from public domain license[Untitled photo, possibly related to: Field of tobacco and tobacco barn near Warehouse Point, Connecticut]. Sourced from the… https://www.rawpixel.com/image/12276134/photo-image-person-horse-skyFree Image from public domain license[Untitled photo, possibly related to: Houses in Upper Mauch Chunk, Pennsylvania]. Sourced from the Library of Congress. https://www.rawpixel.com/image/12276596/photo-image-plant-person-skyFree Image from public domain license[Untitled photo, possibly related to: Copper mine and miner's homes. Meaderville, Montana]. Sourced from the Library of… https://www.rawpixel.com/image/12273621/photo-image-cloud-person-skyFree Image from public domain license