Production. Machine guns of various calibers. Agnes Mahan, bench lathe operator at a large Eastern firearms plant, makes oil… https://www.rawpixel.com/image/12241163/photo-image-face-plant-handFree Image from public domain licenseDrone view of wind turbines vegetation outdoors windmill. https://www.rawpixel.com/image/14721448/drone-view-wind-turbines-vegetation-outdoors-windmillView licenseRetro collage of wind turbine farm field grassland outdoors. https://www.rawpixel.com/image/14805716/retro-collage-wind-turbine-farm-field-grassland-outdoorsView licenseWendy Fauque of Fauque Farms powers on electric fence for established grazing area. Toole County, Montana. June 2020.… https://www.rawpixel.com/image/3336061/free-photo-image-electric-fence-animal-archeryFree Image from public domain licenseNew York, New York. Composing room of the New York Times newspaper. Linotyper's hands. Sourced from the Library of Congress. https://www.rawpixel.com/image/12241279/photo-image-hand-person-technologyFree Image from public domain licenseMr. Cary Williams, editor of the Greene County newspaper the "Greensboro Herald Journal." Greensboro, Georgia. Sourced from… https://www.rawpixel.com/image/12240012/photo-image-face-person-technologyFree Image from public domain licenseFarmer using a digital tablet electronics gardening computer. https://www.rawpixel.com/image/14741370/farmer-using-digital-tablet-electronics-gardening-computerView licenseWomen in war. Supercharger plant workers. Plant foremen point to 20-year-old Annie Tabor as one of their best lathe… https://www.rawpixel.com/image/12239872/photo-image-plant-person-technologyFree Image from public domain licenseAn old slot machine in an abandoned saloon at Mansfield, Michigan by Russell Lee https://www.rawpixel.com/image/12108927/image-art-vintage-technologyFree Image from public domain licenseInterior of cooperative garment factory at Jersey Homesteads, showing some of the eighty homesteaders at their work and some… https://www.rawpixel.com/image/12108048/image-people-art-vintageFree Image from public domain licenseNew York, New York. Wire room of the New York Times newspaper. Copy boy about to tear off dispatch coming over Associated… https://www.rawpixel.com/image/12299934/image-paper-hand-personFree Image from public domain licenseWind turbines. Original public domain image from Wikimedia Commons https://www.rawpixel.com/image/3339440/free-photo-image-air-pollution-alternative-energy-cleanFree Image from public domain licenseAgriculture technology device, farming operation. Original public domain image from Flickr https://www.rawpixel.com/image/8732174/photo-image-phone-public-domain-personFree Image from public domain licenseNashville, Tennessee. Vultee Aircraft Company. Installing electric wiring in a fuselage. Sourced from the Library of… https://www.rawpixel.com/image/12240234/photo-image-face-hand-personFree Image from public domain licenseA poster comes to life. Searching for just the right faces to use for a war poster, an Office of War Information (OWI)… https://www.rawpixel.com/image/12239925/photo-image-face-paper-handFree Image from public domain licensePNG Architecture electricity agriculture technology. AI generated Image by rawpixel. https://www.rawpixel.com/image/12936865/png-white-backgroundView licenseThai young farmer happy laughing clothing. https://www.rawpixel.com/image/14680728/thai-young-farmer-happy-laughing-clothingView licenseCoast Guard Auxiliary. Guardians of inland waters. The Marblehead unit of the Coast Guard Auxiliary includes among its… https://www.rawpixel.com/image/12241182/photo-image-face-person-skyFree Image from public domain license[Untitled photo, possibly related to: Mr. McCutchins, editor of the News and Banner, office, Franklin, Heard County… https://www.rawpixel.com/image/12240002/photo-image-face-hand-personFree Image from public domain licensePower lines architecture countryside aerial view. https://www.rawpixel.com/image/14761633/power-lines-architecture-countryside-aerial-viewView licenseCombine harvester and a tractor with a grain cart are equipped with an autonomous control system by Raven Industries who are… https://www.rawpixel.com/image/9647957/photo-image-boom-public-domain-natureFree Image from public domain licenseSmart farm vegetable produce lettuce. https://www.rawpixel.com/image/14740373/smart-farm-vegetable-produce-lettuceView licenseDrone view of wind turbines countryside landscape outdoors. https://www.rawpixel.com/image/14721358/drone-view-wind-turbines-countryside-landscape-outdoorsView licenseDrone view of wind turbines outdoors windmill machine. https://www.rawpixel.com/image/14721519/drone-view-wind-turbines-outdoors-windmill-machineView license[Untitled photo, possibly related to: The Bessemers "blooming" at the Jones and Laughlin Steel Company in Aliquippa… https://www.rawpixel.com/image/12239762/photo-image-sky-smoke-lightFree Image from public domain licenseSmart farm windowsill gardening outdoors. https://www.rawpixel.com/image/14740296/smart-farm-windowsill-gardening-outdoorsView licenseRetro collage of wind turbine farm outdoors windmill machine. https://www.rawpixel.com/image/14805723/retro-collage-wind-turbine-farm-outdoors-windmill-machineView licenseRetro collage of wind turbine farm outdoors windmill machine. https://www.rawpixel.com/image/14805718/retro-collage-wind-turbine-farm-outdoors-windmill-machineView licenseNurse training. Highlighting a day of intensive training, mail from home brings a smile to this young student nurse's face.… https://www.rawpixel.com/image/12239844/photo-image-face-person-technologyFree Image from public domain licensePNG Wifi shape lawn grass seasoning plant. https://www.rawpixel.com/image/14661125/png-wifi-shape-lawn-grass-seasoning-plantView licenseNew York, New York. Composing room of the New York Times newspaper. Linotype operators. Sourced from the Library of Congress. https://www.rawpixel.com/image/12241526/photo-image-person-technology-public-domainFree Image from public domain licenseU.S. Office of Defense Transportation system of port control and its traffic channel control. Sourced from the Library of… https://www.rawpixel.com/image/12241543/photo-image-face-person-shirtFree Image from public domain licenseNew York, New York. Telegraph room of the New York Times newspaper. Telegrapher on the direct wire from Washington, D.C..… https://www.rawpixel.com/image/12241316/photo-image-face-hand-personFree Image from public domain licenseFarmer using a digital tablet outdoors produce person. https://www.rawpixel.com/image/14741265/farmer-using-digital-tablet-outdoors-produce-personView licenseMr. Cary Williams, editor of the Greene County newspaper the "Greensboro Herald Journal." Greensboro, Georgia. Sourced from… https://www.rawpixel.com/image/12241199/photo-image-face-paper-personFree Image from public domain licenseA track for an Army halftrac car nears completion as curing plates nuts are removed with an air pressure wrench on the… https://www.rawpixel.com/image/12239929/photo-image-plant-person-artFree Image from public domain licenseWind turbine sunset abstract windmill painting. https://www.rawpixel.com/image/14235662/wind-turbine-sunset-abstract-windmill-paintingView licenseAt the Mary-Leila cotton mill in Greensboro, Georgia. Sourced from the Library of Congress. https://www.rawpixel.com/image/12240066/photo-image-person-technology-public-domainFree Image from public domain licenseDrone view of wind turbines outdoors windmill machine. https://www.rawpixel.com/image/14721352/drone-view-wind-turbines-outdoors-windmill-machineView license[Untitled photo, possibly related to: Arlington, Virginia. The main lounge at the Idaho Hall, Arlington Farms, a residence… https://www.rawpixel.com/image/12241501/photo-image-face-person-artFree Image from public domain licenseThai young farmer happy electronics computer. https://www.rawpixel.com/image/14680206/thai-young-farmer-happy-electronics-computerView licenseProduction. Halftrac armoured cars. Setting machine screws in the body of an armoured halftrac scout car under construction… https://www.rawpixel.com/image/12239894/photo-image-face-plant-handFree Image from public domain licenseProduction. Airplane propellers. Final assembly of blades into a two-way controllable Hamilton propeller for one of… https://www.rawpixel.com/image/12239750/photo-image-plant-person-airplaneFree Image from public domain licenseChicago, Illinois. A worker in the Chicago and Northwestern Railroad locomotive repair shops. Sourced from the Library of… https://www.rawpixel.com/image/12240209/photo-image-face-person-technologyFree Image from public domain licensePassengers aboard an American airliner enroute from Washington to Los Angeles. Sourced from the Library of Congress. https://www.rawpixel.com/image/12240230/photo-image-face-people-technologyFree Image from public domain licenseDrone view of wind turbines outdoors windmill machine. https://www.rawpixel.com/image/14721619/drone-view-wind-turbines-outdoors-windmill-machineView licenseAbstract background green outdoors windmill. https://www.rawpixel.com/image/14613453/abstract-background-green-outdoors-windmillView licenseNew York, New York. Drama department of the New York Times newspaper. Brooks Atkinson, drama critic, longhanding the review… https://www.rawpixel.com/image/12241302/photo-image-face-paper-peopleFree Image from public domain licenseRotary saw for sawing iron and steel. Gichner Iron Works, Washington, D.C.. Sourced from the Library of Congress. https://www.rawpixel.com/image/12239365/photo-image-person-technology-factoryFree Image from public domain licenseTechnological advances have made small, unmanned aircraft systems (sUAS or drones) less expensive and more powerful. As a… https://www.rawpixel.com/image/10995823/photo-image-public-domain-farm-droneFree Image from public domain licensePNG Wind turbine logo art chandelier lamp. https://www.rawpixel.com/image/14661440/png-wind-turbine-logo-art-chandelier-lampView licenseThai young farmer happy electronics countryside. https://www.rawpixel.com/image/14680500/thai-young-farmer-happy-electronics-countrysideView licenseChicago, Illinois. Working on a locomotive at the Chicago and Northwestern Railroad shops. Sourced from the Library of… https://www.rawpixel.com/image/12240186/photo-image-person-airplane-technologyFree Image from public domain licenseCross stitch farm landscape agriculture countryside. https://www.rawpixel.com/image/14689751/cross-stitch-farm-landscape-agriculture-countrysideView licenseWashington, D.C. Walter Spangenberg, a student at Woodrow Wilson High School, doing his school work at home. Sourced from… https://www.rawpixel.com/image/12241525/photo-image-face-paper-personFree Image from public domain licenseThe chassis of an Army halftrac scout car get a workout. When this test driver at a large Midwest plant has put the machine… https://www.rawpixel.com/image/12239691/photo-image-face-plant-personFree Image from public domain licenseWashington, D.C. Telephone operators at the telegraph office. Sourced from the Library of Congress. https://www.rawpixel.com/image/12241291/photo-image-face-person-technologyFree Image from public domain licenseCross stitch harvest outdoors painting scenery. https://www.rawpixel.com/image/14690919/cross-stitch-harvest-outdoors-painting-sceneryView licenseProduction. Fifty-foot steel ramp boats. Mounting the power plant of a fifty-foot steel ramp boat in a Southern boatyard.… https://www.rawpixel.com/image/12239867/photo-image-plant-person-technologyFree Image from public domain licenseDrone view of wind turbines outdoors windmill machine. https://www.rawpixel.com/image/14721559/drone-view-wind-turbines-outdoors-windmill-machineView licenseWind turbine logo art chandelier lamp. https://www.rawpixel.com/image/14628299/wind-turbine-logo-art-chandelier-lampView licenseCross stitch harvest landscape panoramic outdoors. https://www.rawpixel.com/image/14690870/cross-stitch-harvest-landscape-panoramic-outdoorsView licensePhoto of hispanic engineer windmill electronics executive. https://www.rawpixel.com/image/14678242/photo-hispanic-engineer-windmill-electronics-executiveView licenseAerial view of a green field with a power line in the middle of it countryside outdoors horizon. https://www.rawpixel.com/image/14762021/photo-image-sky-scenery-natureView licensePNG Electricity efficiency technology landscape. AI generated Image by rawpixel. https://www.rawpixel.com/image/12938466/png-background-cloudView licenseBusiness plan agriculture presentation template https://www.rawpixel.com/image/14752453/business-plan-agriculture-presentation-templateView licenseAbstract background field countryside outdoors. https://www.rawpixel.com/image/14610650/abstract-background-field-countryside-outdoorsView licenseDrone view of wind turbines outdoors windmill machine. https://www.rawpixel.com/image/14721542/drone-view-wind-turbines-outdoors-windmill-machineView licenseSmart farm vegetable gardening outdoors. https://www.rawpixel.com/image/14740269/smart-farm-vegetable-gardening-outdoorsView licenseDrone view of wind turbines outdoors windmill machine. https://www.rawpixel.com/image/14721652/drone-view-wind-turbines-outdoors-windmill-machineView licenseWind turbine sunset abstract windmill outdoors. https://www.rawpixel.com/image/14235650/wind-turbine-sunset-abstract-windmill-outdoorsView licenseThai farmers laptop electronics computer. https://www.rawpixel.com/image/14680820/thai-farmers-laptop-electronics-computerView licenseApproaching on a preprogrammed course, the driver-less Case IH Trident 5550 applicator with Raven Autonomy technology is the… https://www.rawpixel.com/image/9647959/photo-image-boom-public-domain-natureFree Image from public domain license[Untitled photo, possibly related to: At the Mary-Leila cotton mill in Greensboro, Georgia]. Sourced from the Library of… https://www.rawpixel.com/image/12240074/photo-image-hand-person-artFree Image from public domain licenseAbstract background green grassland sunlight. https://www.rawpixel.com/image/14613399/abstract-background-green-grassland-sunlightView licenseNashville, Tennessee. Vultee Aircraft Company. Riveting a fuselage on a sub-assembly line. Sourced from the Library of… https://www.rawpixel.com/image/12240191/photo-image-face-person-technologyFree Image from public domain licensePNG Architecture agriculture technology watermill. AI generated Image by rawpixel. https://www.rawpixel.com/image/12936767/png-background-cartoonView license[Untitled photo, possibly related to: Chicago, Illinois. A retarder operator at the south hump at an Illinois Central… https://www.rawpixel.com/image/12240231/photo-image-person-technology-public-domainFree Image from public domain licenseNew York, New York. Art department of the New York Times newspaper. Photo retoucher touching up a fashion photograph for… https://www.rawpixel.com/image/12241532/photo-image-face-paper-personFree Image from public domain licenseSmart farm vegetable produce plant. https://www.rawpixel.com/image/14740376/smart-farm-vegetable-produce-plantView licenseThai farmers laptop field electronics. https://www.rawpixel.com/image/14680819/thai-farmers-laptop-field-electronicsView licenseWashington, D.C. Preparing an advisory forecast at the U.S. Weather Bureau. General view of plotting room. Sourced from the… https://www.rawpixel.com/image/12241306/photo-image-face-paper-personFree Image from public domain licenseChildren studying in a Hebrew school in Colchester, Connecticut. Sourced from the Library of Congress. https://www.rawpixel.com/image/12239786/photo-image-paper-people-artFree Image from public domain licenseNew York, New York. Wire room of the New York Times newspaper. Telegraphers receive and record messages received by Western… https://www.rawpixel.com/image/12241293/photo-image-face-people-technologyFree Image from public domain license[Untitled photo, possibly related to: Plane coming in at the municipal airport, seen from the control tower, Washington… https://www.rawpixel.com/image/12240003/photo-image-face-person-planeFree Image from public domain licenseGrasses yellow pastel background backgrounds abstract plant. https://www.rawpixel.com/image/14239769/grasses-yellow-pastel-background-backgrounds-abstract-plantView licenseJourney quote Instagram post template https://www.rawpixel.com/image/14697932/journey-quote-instagram-post-templateView licenseMr. Hamp McGibony, chairman of the county commission and merchant. Greensboro, Greene County, Georgia. Sourced from the… https://www.rawpixel.com/image/12240007/photo-image-face-person-bookFree Image from public domain licenseAgricultural farm with robotic arms lettuce plant vegetable. https://www.rawpixel.com/image/14657453/agricultural-farm-with-robotic-arms-lettuce-plant-vegetableView licenseDrone view of wind turbines rural transportation countryside. https://www.rawpixel.com/image/14721357/drone-view-wind-turbines-rural-transportation-countrysideView licensePhoto of hispanic engineer solar panels outdoors person. https://www.rawpixel.com/image/14678078/photo-hispanic-engineer-solar-panels-outdoors-personView licenseIllustration of a wind turbine farm painting art outdoors. https://www.rawpixel.com/image/14598553/illustration-wind-turbine-farm-painting-art-outdoorsView license[Untitled photo, possibly related to: Washington, D.C. Conversion of the Shoreham Hotel furnace from oil to coal burning… https://www.rawpixel.com/image/12241345/photo-image-face-person-technologyFree Image from public domain licenseNurse training. A patient in a Rizzer corrective jacket is able to read, write, etc., when propped at her elbows. Sourced… https://www.rawpixel.com/image/12240043/photo-image-person-technology-hospitalFree Image from public domain license