Production. BT-13A ("Valiant") basic trainers. Final "Valiant" basic trainer assembly line at Vultee's Downey, California… https://www.rawpixel.com/image/12240700/photo-image-plant-person-airplaneFree Image from public domain license
Production. Pratt and Whitney airplane engines. Crankshaft assembles for Pratt and Whitney airplane engines must undergo a… https://www.rawpixel.com/image/12240398/photo-image-plant-person-planesFree Image from public domain license
Salvage. Scrap for steel mills. Lineup of charging boxes awaiting the signal to start on the journey to the furnace floor of… https://www.rawpixel.com/image/12240399/photo-image-person-road-factoryFree Image from public domain license
Agriculture gardening working nature. AI generated Image by rawpixel. https://www.rawpixel.com/image/12855281/agriculture-gardening-working-nature-generated-image-rawpixelView license
High school Victory Corps. Polytechnic High School, Los Angeles, California, teaches its students trades which fit them to… https://www.rawpixel.com/image/12240193/photo-image-person-art-technologyFree Image from public domain license
De Land pool. La Roe shop. Interior of the La Roe garage shop at Eustis, Louisiana, showing the precision machines on which… https://www.rawpixel.com/image/12240404/photo-image-person-technology-factoryFree Image from public domain license
Brett Berstraeten works on his father's harvester engine in support of the Ernie Schirmer Farms cotton harvest, in… https://www.rawpixel.com/image/3261716/free-photo-image-maintenance-repair-electronics-engine-factoryFree Image from public domain license
Alternative energy background https://www.rawpixel.com/image/11717429/alternative-energy-backgroundView license
Alternative energy background https://www.rawpixel.com/image/11517277/alternative-energy-backgroundView license
Transformer manufacture. Welding is an intrinsic part of the manufacture of transformers. This welder is employed by a large… https://www.rawpixel.com/image/12240537/photo-image-person-factories-manFree Image from public domain license
[Untitled photo, possibly related to: Albuquerque, New Mexico. Lifting an engine to be carried to another part of the… https://www.rawpixel.com/image/12240813/photo-image-person-technology-public-domainFree Image from public domain license
San Juan, Puerto Rico. In the Everglades needlework factory. Sourced from the Library of Congress. https://www.rawpixel.com/image/12240979/photo-image-face-paper-personFree Image from public domain license
Conversion. Jukebox plant. It's all for fun now, but his technical skill in operating this multiple drill press will soon be… https://www.rawpixel.com/image/12240181/photo-image-plant-person-spaceFree Image from public domain license
Conversion. Copper and brass processing. This sample of brass strip is being tested on a Rockwell Hardness Testing Machine.… https://www.rawpixel.com/image/12240172/photo-image-hand-person-technologyFree Image from public domain license
Alternative energy background https://www.rawpixel.com/image/11717442/alternative-energy-backgroundView license
Factory building clipart, industry illustration vector. Free public domain CC0 image. https://www.rawpixel.com/image/6489868/vector-sticker-public-domain-greenFree Vector from public domain license
Blurred agriculture wheat farm backdrop, natural light https://www.rawpixel.com/image/12176551/photo-image-cloud-sunset-plantView license
Carnegie-Illinois steel company. Etna, Pennsylvania. Sourced from the Library of Congress. https://www.rawpixel.com/image/12241933/photo-image-cloud-person-skyFree Image from public domain license
Eggs at chicken farming production line factory food architecture. https://www.rawpixel.com/image/14148374/eggs-chicken-farming-production-line-factory-food-architectureView license
San Juan (vicinity), Puerto Rico. In a needlework factory. Sourced from the Library of Congress. https://www.rawpixel.com/image/12240347/photo-image-face-hand-personFree Image from public domain license
Alternative energy desktop wallpaper https://www.rawpixel.com/image/11517276/alternative-energy-desktop-wallpaperView license
PNG Farm logo illustrated astronomy. https://www.rawpixel.com/image/14889134/png-farm-logo-illustrated-astronomyView license
Alternative energy desktop wallpaper https://www.rawpixel.com/image/11717425/alternative-energy-desktop-wallpaperView license
Alternative energy blog banner https://www.rawpixel.com/image/11544747/alternative-energy-blog-bannerView license
Deer in nature desktop wallpaper, mixed media collage https://www.rawpixel.com/image/6329535/image-wallpaper-desktop-aestheticView license
Production. Machine guns of various calibers. A drilling operation on the pawl pin of a machine gun in a large Eastern… https://www.rawpixel.com/image/12241264/photo-image-face-plant-personFree Image from public domain license
Alternative energy background https://www.rawpixel.com/image/11517282/alternative-energy-backgroundView license
Halftrac scout cars. Perfectly balanced sets of connecting rods mean better engine performance for the Army's new halftrac… https://www.rawpixel.com/image/12240532/photo-image-plant-person-technologyFree Image from public domain license
Alternative energy background https://www.rawpixel.com/image/11517281/alternative-energy-backgroundView license
Repairing automobile motor. FSA (Farm Security Administration) warehouse depot. Atlanta, Georgia. Sourced from the Library… https://www.rawpixel.com/image/12240364/photo-image-person-public-domain-factoryFree Image from public domain license
Blurred agriculture wheat farm backdrop, natural light https://www.rawpixel.com/image/12176533/photo-image-cloud-plant-blue-skyView license
Ai Agriculture agriculture vegetable gardening. AI generated Image by rawpixel. https://www.rawpixel.com/image/12979947/agriculture-agriculture-vegetable-gardening-generated-image-rawpixelView license
Factory in the field landscape green architecture. AI generated Image by rawpixel. https://www.rawpixel.com/image/12967196/photo-image-cloud-plant-grassView license
Entrance of movie house on Saturday afternoon, Belzoni, Mississippi Delta, Mississippi. Sourced from the Library of Congress. https://www.rawpixel.com/image/12240729/photo-image-person-road-public-domainFree Image from public domain license
Wind turbines windmill outdoors machine. AI generated Image by rawpixel. https://www.rawpixel.com/image/13148814/wind-turbines-windmill-outdoors-machine-generated-image-rawpixelView license
Alternative energy background https://www.rawpixel.com/image/11517284/alternative-energy-backgroundView license
Farm and coe architecture building outdoors. AI generated Image by rawpixel. https://www.rawpixel.com/image/12925089/farm-and-coe-architecture-building-outdoors-generated-image-rawpixelView license
Alternative energy blog banner https://www.rawpixel.com/image/11717431/alternative-energy-blog-bannerView license
Deer in nature background, mixed media collage https://www.rawpixel.com/image/6329530/deer-nature-background-mixed-media-collageView license
At the assembly line in the Vought-Sikorsky Aircraft Corporation, Stratford, Connecticut. Sourced from the Library of… https://www.rawpixel.com/image/12240952/photo-image-person-airplane-technologyFree Image from public domain license
Factory in the field landscape grassland outdoors. AI generated Image by rawpixel. https://www.rawpixel.com/image/12967241/photo-image-cloud-plant-grassView license
Vineyard landscape outdoors nature. https://www.rawpixel.com/image/14418806/vineyard-landscape-outdoors-natureView license
Canada power plant border background psd https://www.rawpixel.com/image/7616296/canada-power-plant-border-background-psdView license
[Untitled photo, possibly related to: Warner Robins, Georgia. Air Service Command, Robins Field. Assembling the nose of a… https://www.rawpixel.com/image/12241003/photo-image-hand-person-technologyFree Image from public domain license
Boeing aircraft plant, Seattle, Washington. Production of B-17 (Flying Fortress) bombing planes. Man working on a mold (?)… https://www.rawpixel.com/image/12242097/photo-image-plant-person-artFree Image from public domain license
Philadelphia, Pennsylvania. Swedish-American worker at the SKF roller bearing factory. Sourced from the Library of Congress. https://www.rawpixel.com/image/12241036/photo-image-person-technology-public-domainFree Image from public domain license
Alternative energy phone wallpaper https://www.rawpixel.com/image/11717424/alternative-energy-phone-wallpaperView license
New York, New York. Composing room of the New York Times newspaper. Times daily index to the news is set partly by hand.… https://www.rawpixel.com/image/12240812/photo-image-face-hand-personFree Image from public domain license
Eggs at chicken farming production line factory food manufacturing. https://www.rawpixel.com/image/14148249/eggs-chicken-farming-production-line-factory-food-manufacturingView license
India in the war. A worker in one of India's fast expanding munitions plants. India produces more than fifty different kinds… https://www.rawpixel.com/image/12240418/photo-image-plants-person-artFree Image from public domain license
Conversion. Copper and brass processing. Large rolls of sheet brass and copper ready for the slitting machine, where the… https://www.rawpixel.com/image/12240533/photo-image-person-factory-manFree Image from public domain license
Eggs at chicken farming production line medication bakery chess. https://www.rawpixel.com/image/14603540/eggs-chicken-farming-production-line-medication-bakery-chessView license
Bantam, Connecticut. War workers' homes. The war has brought approximately a thirty-three percent increase in housing… https://www.rawpixel.com/image/12240173/photo-image-plant-sky-treeFree Image from public domain license
Solar panels & wind turbines, alternative energy https://www.rawpixel.com/image/11517274/solar-panels-wind-turbines-alternative-energyView license
Environment collage, consequences of hurting nature https://www.rawpixel.com/image/6327239/image-aesthetic-abstract-collageView license
Alternative energy background https://www.rawpixel.com/image/11717441/alternative-energy-backgroundView license
The serial numbers of each track for Army halftrac vehicles crated for shipment from a Midwest tire plant are given a final… https://www.rawpixel.com/image/12240185/photo-image-plant-person-factoryFree Image from public domain license
Gloucester, Massachusetts. Shoveling fish into the rotary scaler at a fish packing plant. Sourced from the Library of… https://www.rawpixel.com/image/12242096/photo-image-plant-person-technologyFree Image from public domain license
Conversion. Auto body plant. This worker is cleaning wing parts with solvent, a necessary process prior to painting.… https://www.rawpixel.com/image/12240167/photo-image-face-plant-personFree Image from public domain license
[Untitled photo, possibly related to: Buffalo, New York. Women factory workers attending mass at nine a.m. Sunday directly… https://www.rawpixel.com/image/12241033/photo-image-face-person-musicFree Image from public domain license
Cows on grass, dairy industry photo. AI generated image by rawpixel. https://www.rawpixel.com/image/12602822/cows-grass-dairy-industry-photo-generated-image-rawpixelView license
Warner Robins, Georgia. Air Service Command, Robins Field. Assembling the nose section of a Pratt and Whitney engine.… https://www.rawpixel.com/image/12240781/photo-image-person-public-domain-factoryFree Image from public domain license
Pontoon construction at the Vought-Sikorsky Aircraft Corporation, Stratford, Connecticut. Sourced from the Library of… https://www.rawpixel.com/image/12240728/photo-image-paper-person-artFree Image from public domain license
Livestock outdoors farmer mammal. AI generated Image by rawpixel. https://www.rawpixel.com/image/12484551/livestock-outdoors-farmer-mammal-generated-image-rawpixelView license
Nashville, Tennessee. Vultee Aircraft Company. Riveting a fuselage on a sub-assembly line. Sourced from the Library of… https://www.rawpixel.com/image/12241008/photo-image-face-hand-personFree Image from public domain license
[Untitled photo, possibly related to: Union Point, Greene County, Georgia. Union Point hosiery mill]. Sourced from the… https://www.rawpixel.com/image/12240706/photo-image-person-animal-public-domainFree Image from public domain license
In the Vought-Sikorsky Aircraft Corporation, Stratford, Connecticut. Sourced from the Library of Congress. https://www.rawpixel.com/image/12240963/photo-image-person-public-domain-factoryFree Image from public domain license
Environment collage, consequences of hurting nature https://www.rawpixel.com/image/6329209/image-aesthetic-abstract-collageView license
Alternative energy phone wallpaper https://www.rawpixel.com/image/11544737/alternative-energy-phone-wallpaperView license
Working on the assembly of a Pratt and Whitney Engine. At the plant in East Hartford, Connecticut. Sourced from the Library… https://www.rawpixel.com/image/12240497/photo-image-plant-person-technologyFree Image from public domain license
Painting pollution outdoors factory. AI generated Image by rawpixel. https://www.rawpixel.com/image/13209415/painting-pollution-outdoors-factory-generated-image-rawpixelView 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/12240724/photo-image-person-art-technologyFree Image from public domain license
New York, New York. Pressroom of the New York Times newspaper. Numbering cast plates with page numbers for identification.… https://www.rawpixel.com/image/12241031/photo-image-person-public-domain-womanFree Image from public domain license
Production. Shell loading. On the "firing line" of a large Midwest loading plant, artillery shells soon to batter the Axis… https://www.rawpixel.com/image/12240960/photo-image-plant-person-artFree Image from public domain license
Alternative energy background https://www.rawpixel.com/image/11544744/alternative-energy-backgroundView license
Production. B-17 heavy bomber. Tail parts for B-17F (Flying Fortress) bombers ready for assembly into the big warships of… https://www.rawpixel.com/image/12240196/photo-image-plant-person-roadFree Image from public domain license
Alternative energy mobile wallpaper https://www.rawpixel.com/image/11544750/alternative-energy-mobile-wallpaperView license
Smart farm greenhouse vegetable transportation. https://www.rawpixel.com/image/14740264/smart-farm-greenhouse-vegetable-transportationView license
New York, New York. Pressroom of the New York Times newspaper. Casting of plates from mats in Autoplate machine. Sourced… https://www.rawpixel.com/image/12241041/photo-image-person-public-domain-factoryFree Image from public domain license
Alternative energy background https://www.rawpixel.com/image/11717438/alternative-energy-backgroundView license
Buffalo, New York. Women factory workers attending mass at nine a.m. Sunday directly after working the third shift. Sourced… https://www.rawpixel.com/image/12241025/photo-image-face-person-public-domainFree Image from public domain license
Cow Farm cow landscape grassland. https://www.rawpixel.com/image/13615859/cow-farm-cow-landscape-grasslandView license
Alternative energy background https://www.rawpixel.com/image/11544752/alternative-energy-backgroundView license
Conversion. Beverage containers to aviation oxygen cylinders. An oxygen cylinder for high altitude flying, manufactured by… https://www.rawpixel.com/image/12240549/photo-image-plant-people-balloonFree Image from public domain license
Alternative energy mobile wallpaper https://www.rawpixel.com/image/11517275/alternative-energy-mobile-wallpaperView license
[Untitled photo, possibly related to: The Bessemers "blooming" at the Jones and Laughlin Steel Company in Aliquippa… https://www.rawpixel.com/image/12240723/photo-image-cloud-sky-smokeFree Image from public domain license
PNG Estate logo architecture darkness industry. AI generated Image by rawpixel. https://www.rawpixel.com/image/13122225/photo-png-white-background-crossView license
Conversion. Copper and brass processing. Strip copper and brass is usually passed through rolls many times before the… https://www.rawpixel.com/image/12240170/photo-image-person-technology-factoryFree Image from public domain license
African Americans speed war work for Tennessee Valley Authority. Herbert Smith, drill operator, is a member of a local labor… https://www.rawpixel.com/image/12242056/photo-image-face-person-smokeFree Image from public domain license
Conversion. Copper and brass processing. Brass or copper, as it comes from the rolls, is usually in strips too long for… https://www.rawpixel.com/image/12240164/photo-image-person-technology-factoryFree Image from public domain license
African Americans speed war work for Tennessee Valley Authority. (left to right) Paul L. Imes, Samuel C. Watkins, and George… https://www.rawpixel.com/image/12242043/photo-image-plant-person-artFree Image from public domain license
Smart farm greenhouse vegetable gardening. https://www.rawpixel.com/image/14740275/smart-farm-greenhouse-vegetable-gardeningView license
Eggs at chicken farming production line architecture building factory. https://www.rawpixel.com/image/14603525/eggs-chicken-farming-production-line-architecture-building-factoryView license