Mountain Retreat, leaf from Album for Zhou Lianggong by Shi Lin (Chinese, active ca. 1630–60) https://www.rawpixel.com/image/9085888/image-chinese-painting-chinaFree Image from public domain licenseAutomobile salvage. When the scrap is sorted, powerful electric cranes load it into freight cars--each type and grade in a… https://www.rawpixel.com/image/12241208/photo-image-person-space-skyFree Image from public domain licenseNew Tidal Basin bridge under construction in Washington, D.C. The famous cherry blossoms along the Tidal Basin in… https://www.rawpixel.com/image/12308630/image-person-architecture-constructionFree Image from public domain license[Untitled photo, possibly related to: Member of road construction gang greasing "cats" at night. Grant County, Wisconsin].… https://www.rawpixel.com/image/12285368/photo-image-cats-person-roadFree Image from public domain licenseCompany town of Franklin Mine, Michigan. The copper mine has just opened up after several years shut down. Sourced from the… https://www.rawpixel.com/image/12286499/photo-image-sky-public-domain-architectureFree Image from public domain licenseA giant seaplane under construction at the Vought-Sikorsky Aircraft Corporation, Stratford, Connecticut. Sourced from the… https://www.rawpixel.com/image/12262553/photo-image-person-airplane-technologyFree Image from public domain licenseThreshing machine. State capitol. Des Moines, Iowa. Sourced from the Library of Congress. https://www.rawpixel.com/image/12302303/image-sky-public-domain-architectureFree Image from public domain licenseA new wind tunnel under construction at the Pratt and Whitney Aircraft Corporation as part of the expansion program. East… https://www.rawpixel.com/image/12277625/photo-image-person-airplane-public-domainFree Image from public domain licenseConstructing an earth tank. Ropesville rural community, Texas. Sourced from the Library of Congress. https://www.rawpixel.com/image/12265662/photo-image-cloud-plant-personFree Image from public domain licenseThe Grand Duke Fortifies the Port of Livorno, from Life of Ferdinando I de’ Medici by Jacques Callot https://www.rawpixel.com/image/8982490/image-paper-construction-cartoonFree Image from public domain licenseAbo-Sembil, Grand Spéos, Statues Colossales vues de Face (Parte Inférieure) https://www.rawpixel.com/image/12851944/abo-sembil-grand-speos-statues-colossales-vues-face-parte-inferieureFree Image from public domain licenseIsambard Kingdom Brunel Standing Before the Launching Chains of the Great Eastern https://www.rawpixel.com/image/9085668/photo-image-ships-line-art-cigar-industrial-revolutionFree Image from public domain licenseDrill press operator in a machine shop. Sourced from the Library of Congress. https://www.rawpixel.com/image/12301172/image-person-technology-factoryFree Image from public domain licenseScenes of the northern Shenandoah Valley, including the Resettlement Administration's Shenandoah Homesteads. Sourced from… https://www.rawpixel.com/image/12258086/photo-image-person-sky-airplaneFree Image from public domain licenseWashington, D.C. Construction of temporary war emergency buildings on the Mall, near 16th and 17th Streets, N.W. Operator of… https://www.rawpixel.com/image/12324021/image-person-public-domain-factoryFree Image from public domain license[Untitled photo, possibly related to: Waynoka, Oklahoma. Oil and water derricks at the roundhouse between Kansas City… https://www.rawpixel.com/image/12291498/photo-image-technology-public-domain-factoryFree Image from public domain licenseLoading diffusion chamber with sugar beet pulp in factory at Brighton, Colorado. Sourced from the Library of Congress. https://www.rawpixel.com/image/12273381/photo-image-person-public-domain-factoryFree Image from public domain license[Untitled photo, possibly related to: Fort Belvoir, Virginia. Four soldiers of the United States Army Engineer Corps… https://www.rawpixel.com/image/12339541/image-face-person-skyFree Image from public domain license[Untitled photo, possibly related to: Guanica, Puerto Rico (vicinity). Freight train used in hauling cane to the sugar mills… https://www.rawpixel.com/image/12280849/photo-image-cloud-plant-personFree Image from public domain licenseWashington, D.C. Construction of a bridge and road near Independence Avenue and 14th and 16th Streets, S.W. Engineer… https://www.rawpixel.com/image/12324023/image-plant-person-treeFree Image from public domain licenseWorkman cutting a steel beam with an acetylane torch near mine tipple and engine house. Scotts Run, West Virginia. Sourced… https://www.rawpixel.com/image/12320503/image-person-public-domain-houseFree Image from public domain licenseWindmill and cattle nearby for water. Ranch buildings in the background. Near Laramie, Wyoming. Sourced from the Library of… https://www.rawpixel.com/image/12334849/image-background-cloud-plantFree Image from public domain license[Untitled photo, possibly related to: Fort Belvoir, Virginia. Four soldiers of the United States Army Engineer Corps… https://www.rawpixel.com/image/12339453/image-face-people-public-domainFree Image from public domain licenseTown abandoned because of continuous crop failures. Keota, Colorado. Sourced from the Library of Congress. https://www.rawpixel.com/image/12274449/photo-image-cloud-sky-public-domainFree Image from public domain licenseCoast Guard Auxiliary. Guardians of inland waters. Coast Guard Auxiliary members meet once a week for instruction. Here… https://www.rawpixel.com/image/12308902/image-person-technology-manFree Image from public domain license[Untitled photo, possibly related to: Roughnecks working on engine, Seminole oil field, Oklahoma] by Russell Lee https://www.rawpixel.com/image/12169030/image-person-art-vintageFree Image from public domain licenseWater supply for the general store, cafe and garage of Pie Town, New Mexico by Russell Lee https://www.rawpixel.com/image/12149997/image-cloud-plant-personFree Image from public domain licenseFort Belvoir, Virginia. Four soldiers of the United States Army Engineer Corps paddling a barge, probably for the… https://www.rawpixel.com/image/12339532/image-face-person-public-domainFree Image from public domain licenseWell worker adjusts washer around pump under supervision of Mr. Slater, engineer. Ridge well project, Saint Mary's County… https://www.rawpixel.com/image/12335590/image-face-plant-personFree Image from public domain licenseStack of engineering stakes precut in the shop house plant. Southeast Missouri Farms Project by Russell Lee https://www.rawpixel.com/image/12166558/image-plant-art-patternFree Image from public domain licenseOne type of house that was on the land use project before development work started. Las Cruces, New Mexico. Sourced from the… https://www.rawpixel.com/image/12265835/photo-image-person-sky-technologyFree Image from public domain license[Untitled photo, possibly related to: Roughnecks working on engine, Seminole oil field, Oklahoma] by Russell Lee https://www.rawpixel.com/image/12170199/image-person-art-vintageFree Image from public domain licenseMr. Slater, well engineer, and helper, settle drop pipe into casing. John Fredrick well Project, Saint Mary's County… https://www.rawpixel.com/image/12287430/photo-image-face-plant-peopleFree Image from public domain license[Untitled photo, possibly related to: Fort Belvoir, Virginia. Four soldiers of the United States Army Engineer Corps… https://www.rawpixel.com/image/12339308/image-face-person-public-domainFree Image from public domain licenseLonely astronaut surreal fantasy remix https://www.rawpixel.com/image/12670319/lonely-astronaut-surreal-fantasy-remixView licenseLonely astronaut surreal fantasy remix https://www.rawpixel.com/image/12670317/lonely-astronaut-surreal-fantasy-remixView licenseDj event Instagram post template design https://www.rawpixel.com/image/14778539/event-instagram-post-template-designView licenseRoadside sculpture (under repair) on U.S. 101, entering Petaluma. "The kingdom of ten million leghorns." Elderly local… https://www.rawpixel.com/image/12249417/photo-image-plant-person-skyFree Image from public domain licenseBeef cattle and windmill on farm of George Hutton. Pie Town, New Mexico by Russell Lee https://www.rawpixel.com/image/12149153/image-cow-plant-personFree Image from public domain licenseTillamook County, Oregon. Donkey engine on skids. This engine provides power for lumbering operations and the skids make for… https://www.rawpixel.com/image/12152748/image-plant-person-artFree Image from public domain license[Untitled photo, possibly related to: Working on steam drilling engine, oil well, Kilgore, Texas] by Russell Lee https://www.rawpixel.com/image/12171215/image-steam-person-artFree Image from public domain licenseA broken-down windmill on a ranch bought by Resettlement Administration as a part of the Central Oregon grazing project. The… https://www.rawpixel.com/image/12268863/photo-image-cloud-sky-technologyFree Image from public domain license[Untitled photo, possibly related to: Aboard a trawler (locally called a dragger). The power-driven winch lets out the… https://www.rawpixel.com/image/12317864/image-person-sky-public-domainFree Image from public domain licenseOld-style wooden windmill in farmyard of Martin Myre's farm near Seneca, Illinois by Russell Lee https://www.rawpixel.com/image/12107900/image-plant-person-artFree Image from public domain licenseWindmill and watering trough on large farm near Ralls, Texas. Wife of day laborer is drawing water by Russell Lee https://www.rawpixel.com/image/12174815/image-person-art-skyFree Image from public domain licenseFSA/8b32000/8b32400\8b32488a.tif. Sourced from the Library of Congress. https://www.rawpixel.com/image/12245609/photo-image-plant-technology-public-domainFree Image from public domain licenseManipulating diesel engine which will be used as motor power for cotton gin. Southeast Missouri Farms by Russell Lee https://www.rawpixel.com/image/12098441/image-person-art-vintageFree Image from public domain licenseThis pumping plant for irrigation is powered by a natural gas engine which operates on cost of about 1/2 the cost of… https://www.rawpixel.com/image/12245889/photo-image-plant-sky-technologyFree Image from public domain license[Soldiers in Creek, Below Orange and Alexandria Rail Road Bridge Across Bull Run, Virginia] https://www.rawpixel.com/image/12851990/photo-image-plant-person-forestFree Image from public domain licenseProduction. Willow Run bomber plant. Checking almost-completed wing structure with blueprints, engineers at the great Willow… https://www.rawpixel.com/image/12306768/image-plant-person-airplaneFree Image from public domain licenseProduction. Willow Run bomber plant. Checking almost-completed wing structure with blueprints, engineers at the great Willow… https://www.rawpixel.com/image/12307508/image-plant-hand-personFree Image from public domain licenseDe Land pool. Aircraft construction class. Daytona Beach, Florida high school students are making a record among the… https://www.rawpixel.com/image/12307031/image-person-airplane-beachFree Image from public domain licenseFlash sale Instagram post template https://www.rawpixel.com/image/14752858/flash-sale-instagram-post-templateView licenseAboard a trawler (locally called a dragger). The power-driven winch lets out the starboard net. While over fishing grounds… https://www.rawpixel.com/image/12317988/image-person-public-domain-fishFree Image from public domain licenseSelf-Portrait with a Visor by Jean Baptiste Siméon Chardin https://www.rawpixel.com/image/8968142/self-portrait-with-visor-jean-baptiste-simeon-chardinFree Image from public domain licenseSubstitute materials. Timber connectors. Prefabricated timber prepared for timber connectors. Timber connectors are pressed… https://www.rawpixel.com/image/12303299/image-pattern-wood-platesFree Image from public domain licenseProduction. B-17F heavy bomber. Parts for new B-17F (Flying Fortress) bombers are formed in a huge hydraulic press at the… https://www.rawpixel.com/image/12306471/image-plant-person-technologyFree Image from public domain licenseProduction. B-17F heavy bomber. Kirksite dies for the forming of parts for new B-17F (Flying Fortress) bombers are finished… https://www.rawpixel.com/image/12306724/image-plant-person-hospitalFree Image from public domain licenseProduction. B-17 heavy bomber. Forming parts for B-17F (Flying Fortress) bombers on a huge hydraulic press in Boeing's… https://www.rawpixel.com/image/12306464/image-plant-person-factoryFree Image from public domain licenseProduction. B-17F heavy bomber. A section of the "skin" that fits around the was new B-17F (Flying Fortress) bombers are… https://www.rawpixel.com/image/12241054/photo-image-paper-plant-personFree Image from public domain licenseProduction. B-17F heavy bomber. Sharon Arnott, punch press operator at the Boeing plant in Seattle, performs an operation on… https://www.rawpixel.com/image/12306542/image-plant-person-womanFree Image from public domain licenseManpower. Handicapped workers. A victim of infantile paralysis, Robert H. Drake, twenty-six, does a job any man would be… https://www.rawpixel.com/image/12307563/image-face-hand-personFree Image from public domain licenseWomen in war. Supercharger plant workers. Kay Lamphear, half American Indian and half Scotch-Norwegian, has joined the… https://www.rawpixel.com/image/12307237/image-face-plant-personFree Image from public domain licenseManpower. Americans all. Operating a low-swing engine lathe, Joe Zorich (left) and Chuck Doe, both nineteen, are typical of… https://www.rawpixel.com/image/12308030/image-hand-person-technologyFree Image from public domain licenseConversion. Copper and brass processing. This picture shows brass rod coming from the extrusion machine. Red hot brass… https://www.rawpixel.com/image/12306831/image-person-woman-factoryFree Image from public domain licenseTraining. Work Projects Administration (WPA) vocational school. The complicated mechanism of an airplane engine will be no… https://www.rawpixel.com/image/12306963/image-people-art-airplaneFree Image from public domain licenseTraining. Work Projects Administration (WPA) vocational school. The complicated mechanism of an airplane engine will be no… https://www.rawpixel.com/image/12307219/image-person-airplane-technologyFree Image from public domain licenseProduction. B-17F heavy bomber. Cutting electrical conductor wire to specified length for use in the construction of B-17F… https://www.rawpixel.com/image/12306581/image-paper-plant-personFree Image from public domain licenseProduction. Submarines. Installation of an engine part in a submarine under construction at Manitowoc, Wisconsin. Sourced… https://www.rawpixel.com/image/12307244/image-person-sky-manFree Image from public domain licenseProduction. B-17 heavy bomber. Sections of frameworks for B-17F (Flying Fortress) bomber fuselages at the Boeing plant in… https://www.rawpixel.com/image/12303682/image-plant-person-factoryFree Image from public domain licenseManpower. Americans all. The country of this war worker's birth cringes under the brutal heel of the Nazis. Charles Kaper… https://www.rawpixel.com/image/12307583/image-person-technology-womanFree Image from public domain licenseDe Land pool. Aircraft construction class. Instructor Gil Angell shows Ernest Williams, high school student, how to install… https://www.rawpixel.com/image/12307032/image-person-beach-technologyFree Image from public domain licenseNew Tidal Basin bridge under construction in Washington, D.C. The famous cherry blossoms along the Tidal Basin in… https://www.rawpixel.com/image/12302792/image-person-sky-treeFree Image from public domain licenseProduction. Fifty-foot steel ramp boats. Steel ramp boats, fifty feet long, powered by twin diesel engines, are being made… https://www.rawpixel.com/image/12301944/image-person-tree-houseFree Image from public domain licenseConversion merry-go-round plant. These hands used to turn out merry-go-rounds to gladden the hearts of the nation's… https://www.rawpixel.com/image/12301374/image-hearts-plant-handFree Image from public domain licenseDream big quote Instagram post template https://www.rawpixel.com/image/14800495/dream-big-quote-instagram-post-templateView licenseProud parent poster template https://www.rawpixel.com/image/14755014/proud-parent-poster-templateView licenseSleeping baby quote Instagram post template https://www.rawpixel.com/image/14800491/sleeping-baby-quote-instagram-post-templateView licenseEquality quote blog banner https://www.rawpixel.com/image/14645575/equality-quote-blog-bannerView licenseEquality quote poster https://www.rawpixel.com/image/14645579/equality-quote-posterView licenseEquality quote Facebook story https://www.rawpixel.com/image/14645912/equality-quote-facebook-storyView license