[Untitled photo, possibly related to: Privy near Capitol, Washington, D.C. This outbuilding leaks and drains on land about… https://www.rawpixel.com/image/12308266/image-person-wood-public-domainFree Image from public domain license[Untitled photo, possibly related to: Following a strip through the rolling mill, Pittsburgh, Pennsylvania]. Sourced from… https://www.rawpixel.com/image/12314912/image-person-technology-public-domainFree Image from public domain licenseFactory architecture refinery smoke. AI generated Image by rawpixel. https://www.rawpixel.com/image/12369336/image-background-watercolor-smokeView licenseA Woman and a Playing Child (1805) by Utagawa Toyohiro, Tsuchi no Shibahito and Miyako no Chikae https://www.rawpixel.com/image/13770055/image-paper-face-personFree Image from public domain licenseMetal shelters for agricultural works. Osceola migratory labor camp. Belle Glade, Florida. Sourced from the Library of… https://www.rawpixel.com/image/12332276/image-plant-sky-treeFree Image from public domain licenseTwo victims are simultaneously tortured on the rack. Woodcut. https://www.rawpixel.com/image/13984426/two-victims-are-simultaneously-tortured-the-rack-woodcutFree Image from public domain licenseOld wooden floor textured background https://www.rawpixel.com/image/525240/free-photo-image-wood-texture-door-floorboard-backgroundView licenseOld wooden floor textured background https://www.rawpixel.com/image/525176/free-photo-image-wood-texture-backdrop-backgroundView licenseHoist over copper mine, Butte, Montana. Sourced from the Library of Congress. https://www.rawpixel.com/image/12314743/image-sky-technology-public-domainFree Image from public domain licenseTwo Women (1803) by Teisai Hokuba, Jakusôsha Hayanori and Teikinsha https://www.rawpixel.com/image/13769791/two-women-1803-teisai-hokuba-jakusosha-hayanori-and-teikinshaFree Image from public domain licenseHekken van de onderdoorrit (c. 1954) by Rijksmuseum Afdeling Beeld https://www.rawpixel.com/image/13753156/hekken-van-onderdoorrit-c-1954-rijksmuseum-afdeling-beeldFree Image from public domain license[Untitled photo, possibly related to: Industrial development along Monongahela River, Pittsburgh, Pennsylvania]. Sourced… https://www.rawpixel.com/image/12314105/image-sky-technology-public-domainFree Image from public domain licenseGezicht op het onafhankelijkheidsmonument op Plein 1813 in Den Haag (1880 - 1900) by anonymous https://www.rawpixel.com/image/13758509/photo-image-paper-cloud-frameFree Image from public domain licenseOld white wooden door background https://www.rawpixel.com/image/525117/free-illustration-vector-latch-backdropView licenseWashington, D.C. Steam hammer used to drive piles. Sourced from the Library of Congress. https://www.rawpixel.com/image/12323930/image-steam-technology-public-domainFree Image from public domain licenseOil well derricks and oil tanks in Moundridge area near McPherson, Kansas. Sourced from the Library of Congress. https://www.rawpixel.com/image/12248701/photo-image-sky-public-domain-factoryFree Image from public domain license[Untitled photo, possibly related to: Entrance to Amalgamated Sugar Company factory at opening of second beet season. Nyssa… https://www.rawpixel.com/image/12248290/photo-image-public-domain-factory-architectureFree Image from public domain licenseNew York, New York. Installing the defense bond sales photomural, prepared by the Farm Security Administration, in the… https://www.rawpixel.com/image/12322686/image-person-public-domain-factoryFree Image from public domain licenseThe Campanile di Giotto, Florence, Italy: an astronomer. Photograph by Giacomo Brogi, ca. 1870, of a marble bas-relief by… https://www.rawpixel.com/image/14004730/photo-image-person-cross-artFree Image from public domain license[Untitled photo, possibly related to: Shasta Dam, Shasta County, California. Loading truck with excavated dirt] by Russell… https://www.rawpixel.com/image/12151069/image-person-art-skyFree Image from public domain licenseA man winding a large cider press. Engraving, late 18th century . https://www.rawpixel.com/image/13993915/man-winding-large-cider-press-engraving-late-18th-centuryFree Image from public domain licenseNew Idria, California. The mercury extraction plant of the New Idria Quicksilver Mining Company where mercury is obtained… https://www.rawpixel.com/image/12339007/image-plant-sky-smokeFree Image from public domain licenseWijding van de nieuwe kerk te Marimont aan de heilige Maagd door Maria Elisabeth, landvoogdes der zuidelijke Nederlanden… https://www.rawpixel.com/image/13750543/image-face-person-goldFree Image from public domain license[Untitled photo, possibly related to: Las Vegas, Nevada. Painters at work seventy feet above ground on the gigantic… https://www.rawpixel.com/image/12339512/image-plant-person-skyFree Image from public domain licenseRemoving Clogged Snow (1807) by Ryûryûkyo Shinsai, Osore Yasunari, Nanigotomo Yoshinari and Kenkotei Hanafusa https://www.rawpixel.com/image/13769487/image-paper-cartoon-faceFree Image from public domain licenseGrungy electrical train at a station https://www.rawpixel.com/image/526993/free-photo-image-asia-city-departureView licenseKiln at Yakima Chief hop ranch, Yakima County, Washington. This ranch has 700 acres in hops. Hop pickers' baskets. The… https://www.rawpixel.com/image/12144213/image-cloud-person-artFree Image from public domain licensePort Chalmers Anchor.Know as the 'Nine Fathom Foul', a large iron anchor that fouled many local fishermen's nets until… https://www.rawpixel.com/image/4023538/photo-image-plant-people-birdFree Image from public domain license[Untitled photo, possibly related to: Cattle, Door County, Wisconsin]. Sourced from the Library of Congress. https://www.rawpixel.com/image/12313294/image-person-sky-smokeFree Image from public domain license[Untitled photo, possibly related to: Entrance to Amalgamated Sugar Company factory at opening of second beet season. Nyssa… https://www.rawpixel.com/image/12248280/photo-image-plant-tree-public-domainFree Image from public domain licenseMetal shelters for migratory vegetable pickers. Okeechobee migratory labor camps built by FSA (Farm Security… https://www.rawpixel.com/image/12332753/image-person-sky-public-domainFree Image from public domain licenseSkimobile up Cranmore Mountain, North Conway, New Hampshire. Sourced from the Library of Congress. https://www.rawpixel.com/image/12321040/image-cloud-person-skyFree Image from public domain licenseBethlehem-Fairfield shipyards, Baltimore, Maryland. Erecting a flat keel. Sourced from the Library of Congress. https://www.rawpixel.com/image/12338668/image-person-public-domain-womanFree Image from public domain licenseTafelklok van hout; vierkante kast op afgeplatte bolpoten, tussen twee Toscaanse halfzuilen (1650 - 1700) by Pieter Visbach I https://www.rawpixel.com/image/13753185/image-person-gold-woodFree Image from public domain licenseTraité sur l'aliénation mentale et sur les hospices des aliénés / [Joseph Guislain]. https://www.rawpixel.com/image/13984966/image-paper-cartoon-personFree Image from public domain licenseWorkman working on forms for concrete at Shasta Dam, Shasta County, California by Russell Lee https://www.rawpixel.com/image/12172377/image-person-art-vintageFree Image from public domain licenseDe premier Kuga, een voorbeeld uit Een bloemlezing van gehoorde dingen, heden en verleden (c. 1821) by Yashima Gakutei and… https://www.rawpixel.com/image/13766175/image-paper-face-personFree Image from public domain license[Untitled photo, possibly related to: Slum front yard playground, Washington, D.C. Such is the front yard available to these… https://www.rawpixel.com/image/12308668/image-plant-person-public-domainFree Image from public domain licenseOrange wooden floor textured background design https://www.rawpixel.com/image/525361/free-photo-image-wood-texture-backdrop-backgroundView licenseCivil engineering: a railway bridge at Cologne. Lithograph by J. R. Jobbins after E. H. Horne. https://www.rawpixel.com/image/14021203/image-background-pattern-public-domainFree Image from public domain licenseArchitecture: two composite roof trusses. Engraving by E. Turrell, 1847. https://www.rawpixel.com/image/13972517/architecture-two-composite-roof-trusses-engraving-turrell-1847Free Image from public domain licenseTesting motors of car in FSA (Farm Security Administration) warehouse depot. Atlanta, Georgia. Sourced from the Library of… https://www.rawpixel.com/image/12326801/image-person-public-domain-factoryFree Image from public domain licenseClocks: casting a bell for the clock of the New Palace of Westminster. Wood engraving. https://www.rawpixel.com/image/13997885/image-cartoon-person-artFree Image from public domain licenseDetail van deur van de hoofdingang met klimmende leeuw in medaillon (1960 - 1980) by Rijksmuseum Afdeling Beeld https://www.rawpixel.com/image/13754299/photo-image-background-art-patternFree Image from public domain licenseWoman Carrying a Wooden Box (c. 1810 - c. 1815) by Utagawa Toyokuni I and Jingairô Kiyosumi https://www.rawpixel.com/image/13770356/image-paper-cartoon-faceFree Image from public domain licensePaneel met lakwerkschildering op metalen ondergrond (1792) by Sasaya https://www.rawpixel.com/image/13747542/paneel-met-lakwerkschildering-metalen-ondergrond-1792-sasayaFree Image from public domain licenseDoos voor doosje Peter de Grote (in or after 1725) by anonymous https://www.rawpixel.com/image/13750291/doos-voor-doosje-peter-grote-in-after-1725-anonymousFree Image from public domain license[Untitled photo, possibly related to: Industrial development along Monongahela River, Pittsburgh, Pennsylvania]. Sourced… https://www.rawpixel.com/image/12313954/image-person-airplane-public-domainFree Image from public domain licenseAssam, India: a kala-azar out-patient centre: a small group of men, women and children sit beneath a grass-roofed shelter… https://www.rawpixel.com/image/13991147/photo-image-plant-people-grassFree Image from public domain licenseHet dansmeisje Bimyô, een voorbeeld uit de Spiegel van het Oosten (c. 1821) by Yashima Gakutei and Haginoya Torikane https://www.rawpixel.com/image/13765868/image-paper-horse-cartoonFree Image from public domain license[Untitled photo, possibly related to: Co-op members filling a home-made silo with corn. Two Rivers Non-Stock Cooperative… https://www.rawpixel.com/image/12334899/image-person-sky-public-domainFree Image from public domain licenseAntique Furniture Rustic Cafe Retro Revival Urban Scene https://www.rawpixel.com/image/67323/free-photo-image-cafe-retro-coffee-antiqueView licenseSpindles of rust cotton picker on Cloverdale Plantation, Clarksdale, Mississippi Delta, Mississippi. Sourced from the… https://www.rawpixel.com/image/12242135/photo-image-technology-public-domain-rustFree Image from public domain license[Untitled photo, possibly related to: Entrance to apartment, Eighteenth and L Streets, Washington, D.C.] by Russell Lee https://www.rawpixel.com/image/12168343/image-person-art-vintageFree Image from public domain licenseRoof chimney hearth brick roof. AI generated Image by rawpixel. https://www.rawpixel.com/image/12360833/image-white-background-pngView licenseThe Bessemers "blooming" at the Jones and Laughlin Steel Company in Aliquippa, Pennsylvania. Sourced from the Library of… https://www.rawpixel.com/image/12317921/image-person-sky-smokeFree Image from public domain licenseAnaconda smelter, Montana. Anaconda Copper Mining Company. Some of the reverberatory furnace buildings by Russell Lee https://www.rawpixel.com/image/12152252/image-person-art-skyFree Image from public domain license[Untitled photo, possibly related to: Parkway and Skyway, New York City to Long Island]. Sourced from the Library of… https://www.rawpixel.com/image/12247316/photo-image-person-sky-public-domainFree Image from public domain licenseDiamaxion house, metal, adapted corn bin, built by Butler Brothers, Kansas City. Designed and promoted by R. Buckminister… https://www.rawpixel.com/image/12332265/image-plant-person-treeFree Image from public domain licenseLamp post architecture illuminated electricity. AI generated Image by rawpixel. https://www.rawpixel.com/image/12383186/photo-image-background-sky-lightView licenseMetal shelters for agricultural workers in Okeechobee migratory labor camp. Belle Glade, Florida. Sourced from the Library… https://www.rawpixel.com/image/12333940/image-person-sky-public-domainFree Image from public domain licenseDrie acteurs bij een tempelpoort (1820) by Utagawa Kunisada I and Komadô https://www.rawpixel.com/image/13765907/drie-acteurs-bij-een-tempelpoort-1820-utagawa-kunisada-and-komadoFree Image from public domain licenseSpiegel in een vergulde lijst met bloemmotieven (c. 1740 - c. 1760) by anonymous https://www.rawpixel.com/image/13751202/image-white-background-gold-woodFree Image from public domain license[Untitled photo, possibly related to: Barnsdall oil refinery. Wichita, Kansas]. Sourced from the Library of Congress. https://www.rawpixel.com/image/12248354/photo-image-sky-public-domain-factoryFree Image from public domain licenseMechanics: forces and dynamics, pulleys. Engraving by A. Bell. https://www.rawpixel.com/image/14004954/mechanics-forces-and-dynamics-pulleys-engraving-bellFree Image from public domain licenseSpeeltoestel (c. 1962) by Aldo van Eyck and Firma J and K Smit https://www.rawpixel.com/image/13751503/speeltoestel-c-1962-aldo-van-eyck-and-firma-and-smitFree Image from public domain licenseFish market architecture building factory. AI generated Image by rawpixel. https://www.rawpixel.com/image/12535068/fish-market-architecture-building-factory-generated-image-rawpixelView licenseGedenkteken van Willem Eygaert in de Nieuwe Kerk te Amsterdam (1843) by Johan Adolph Rust https://www.rawpixel.com/image/13789888/image-paper-person-artFree Image from public domain licenseRuit met Suzanna voor de Rechters met onderschrift (1592) by anonymous https://www.rawpixel.com/image/13746404/ruit-met-suzanna-voor-rechters-met-onderschrift-1592-anonymousFree Image from public domain licenseNew Idria, California. A view of the mercury extraction plant of the Quicksilver Mining Company where mercury is obtained… https://www.rawpixel.com/image/12339326/image-plant-wood-public-domainFree Image from public domain license