[Untitled photo, possibly related to: A small mill works in southern Greene County, Georgia]. Sourced from the Library of… https://www.rawpixel.com/image/12262882/photo-image-plant-person-forestFree Image from public domain license[Untitled photo, possibly related to: Saint Croix Island, Virgin Islands. Reconditioning machinery in the Bethlehem sugar… https://www.rawpixel.com/image/12325513/image-person-public-domain-factoryFree Image from public domain license[Untitled photo, possibly related to: Steelworkers, Pittsburgh, Pennsylvania]. Sourced from the Library of Congress. https://www.rawpixel.com/image/12314896/image-person-art-public-domainFree Image from public domain licenseHightstown, New Jersey. Steps in the preparation of mortar for fresco painting in the Jersey Homesteads school. Sourced from… https://www.rawpixel.com/image/12256697/photo-image-person-wood-public-domainFree Image from public domain licenseStirring paper pulp in a large vat at the Mississquoi Corporation paper mill in Sheldon Springs, Vermont. Sourced from the… https://www.rawpixel.com/image/12325986/image-paper-person-public-domainFree Image from public domain licenseOil workers pulling up old pipe to change bit on drilling pipe at bottom of oil well in C.C. Graber pool of Continental oil… https://www.rawpixel.com/image/12248412/photo-image-person-public-domain-womanFree Image from public domain license[Untitled photo, possibly related to: Chicago, Illinois. Jacking up a car on the repair tracks at an Illinois Central… https://www.rawpixel.com/image/12290531/photo-image-person-public-domain-factoryFree Image from public domain licenseOn board the fishing boat Alden, out of Glocester, Massachusetts. Fishermen cleaning mackerel. Sourced from the Library of… https://www.rawpixel.com/image/12338118/image-person-public-domain-manFree Image from public domain licenseBus trip from Knoxville, Tennessee, to Washington, D.C. Mechanic at garage of Tennessee Coach Company in Knoxville. Sourced… https://www.rawpixel.com/image/12307807/image-person-technology-public-domainFree Image from public domain licenseNew York, New York. A hoister unloading fish at the Fulton fish market. Sourced from the Library of Congress. https://www.rawpixel.com/image/12337771/image-people-public-domain-fishFree Image from public domain licenseWorking on the railroad, Minneapolis, Minnesota. Sourced from the Library of Congress. https://www.rawpixel.com/image/12303640/image-person-sky-smokeFree Image from public domain licenseNew York, New York. New England fisherman aboard their ship at Fulton fish market. Sourced from the Library of Congress. https://www.rawpixel.com/image/12338021/image-person-public-domain-fishFree Image from public domain licenseWorkmen using viberators which spread the wet concrete in construction of Shasta Dam, Shasta County, California by Russell… https://www.rawpixel.com/image/12172923/image-people-art-vintageFree Image from public domain licenseAt 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 licenseBethlehem-Fairfield shipyards, Baltimore, Maryland. Burning off excess steel plate. Sourced from the Library of Congress. https://www.rawpixel.com/image/12336514/image-person-wood-public-domainFree Image from public domain licenseMachine worker, Monmouth Co., New Jersey. Sourced from the Library of Congress. https://www.rawpixel.com/image/12240162/photo-image-face-person-musicFree Image from public domain licenseSon of Spanish-American farmer sawing slabs of wood to size for use in roof construction, Amalia, New Mexico by Russell Lee https://www.rawpixel.com/image/12173138/image-person-art-vintageFree Image from public domain licenseSpanish-American removing form shaped adobe brick. The adobe brick is next dried by the sun. Chamisal, New Mexico by Russell… https://www.rawpixel.com/image/12173162/image-person-art-vintageFree Image from public domain licenseAdjusting wire on corn planter, Monona County, Iowa. Sourced from the Library of Congress. https://www.rawpixel.com/image/12311515/image-person-public-domain-natureFree Image from public domain license[Untitled photo, possibly related to: Blacksmith sharpening cultivator point south of Marshall, Texas] by Russell Lee https://www.rawpixel.com/image/12170938/image-person-art-vintageFree Image from public domain licenseWashington, D.C. Siderographer transferring stamp image from the die to the plate at the United States Bureau of Engraving… https://www.rawpixel.com/image/12267788/photo-image-person-technology-public-domainFree Image from public domain licenseShearing sheep. Rosebud County, Montana. Sourced from the Library of Congress. https://www.rawpixel.com/image/12273482/photo-image-person-public-domain-manFree Image from public domain licenseCarver Cotton Gin Company, East Bridgewater, Massachusetts. Sourced from the Library of Congress. https://www.rawpixel.com/image/12307710/image-person-art-technologyFree Image from public domain licenseWork projects: Enrollee William L. Cross, Appalachia, Va., climbing up on scaffold erected for assembling a prefabricated… https://www.rawpixel.com/image/12308600/image-person-sky-woodFree Image from public domain licenseLogger cuts tree, paper textured photo. AI generated image by rawpixel. https://www.rawpixel.com/image/12612775/logger-cuts-tree-paper-textured-photo-generated-image-rawpixelView licenseA man in apron repairing a old chair furniture adult concentration. AI generated Image by rawpixel. https://www.rawpixel.com/image/12881177/photo-image-person-spaces-manView licenseAirport ground crew directing aircraft airport photography airliner. https://www.rawpixel.com/image/14027091/airport-ground-crew-directing-aircraft-airport-photography-airlinerView licenseMan an electrical technician working in a switchboard with fuses computer portrait adult. AI generated Image by rawpixel. https://www.rawpixel.com/image/13147917/photo-image-person-technology-manView licenseMan an electrical technician working in a switchboard with fuses computer portrait adult. AI generated Image by rawpixel. https://www.rawpixel.com/image/13147821/photo-image-person-technology-manView license[Untitled photo, possibly related to: Member of road construction gang greasing "cats" at night. Grant County, Wisconsin].… https://www.rawpixel.com/image/12285414/photo-image-cats-person-roadFree Image from public domain licenseWashington, D.C. Bricklaying class at the Armstrong Technical High School. Sourced from the Library of Congress. https://www.rawpixel.com/image/12287834/photo-image-person-art-public-domainFree Image from public domain licenseDearborn Michigan. National Labor Relations Board election for union representation at the River Rouge Ford plant. Workers… https://www.rawpixel.com/image/12338210/image-plant-person-tapeFree Image from public domain licenseDearborn, Michigan. National Labor Relations Board election for union representation at the River Rouge Ford plant. Workers… https://www.rawpixel.com/image/12338213/image-plant-person-technologyFree Image from public domain licensePainter decorate service Instagram post template design https://www.rawpixel.com/image/14935317/painter-decorate-service-instagram-post-template-designView licenseMexican worker, seasonal labor contracted for by planters, weighing and checking off bags of cotton by wagon in field on… https://www.rawpixel.com/image/12320569/image-face-person-public-domainFree Image from public domain licenseHeadphones headset worker electronics. AI generated Image by rawpixel. https://www.rawpixel.com/image/12845305/headphones-headset-worker-electronics-generated-image-rawpixelView licenseConstruction work continues in the Cannon House Office Building's east wing. Original public domain image from Flickr https://www.rawpixel.com/image/9648595/photo-image-instagram-facebook-public-domainFree Image from public domain licenseDuring construction on Libby Army Airfield's new south ramp Dec. 18, 1st Lt. Luke Ritz https://www.rawpixel.com/image/4030876/photo-image-people-concrete-constructionFree Image from public domain licenseConstruction work continues in the Cannon House Office Building's east wing. Original public domain image from Flickr https://www.rawpixel.com/image/9648581/photo-image-person-instagram-facebookFree Image from public domain licenseColumbia Steel Company at Geneva, Utah. Constructing a building on the site of a new steel mill which will soon turn out… https://www.rawpixel.com/image/12339647/image-person-sky-woodFree Image from public domain licenseLogistic staffs opening Containers box door checking products from Cargo freight ship container cardboard architecture. https://www.rawpixel.com/image/14553812/photo-image-person-light-clothingView licenseLogistic staffs opening Containers box door checking products from Cargo freight ship container light adult. https://www.rawpixel.com/image/14553740/photo-image-person-light-technologyView licenseBarista Prepare Coffee Working Order Concept https://www.rawpixel.com/image/64336/premium-photo-image-appliance-apron-attractiveView licenseBarista Prepare Coffee Working Order Concept https://www.rawpixel.com/image/64270/premium-photo-image-appliance-apron-attractiveView licenseCoffee Machine Portafilter Steam Barista Shop Concept https://www.rawpixel.com/image/58162/premium-photo-image-appliance-apron-attractiveView licenseBarista Cafe Apron Cafe Coffee Restaurant Service Concept https://www.rawpixel.com/image/58193/premium-photo-image-adult-appliance-apronView licenseBarista Drip Pouring Apron Cafe Brew Waiterss Concept https://www.rawpixel.com/image/64311/premium-photo-image-appliance-apron-attractiveView licenseBarista Prepare Coffee Working Order Concept https://www.rawpixel.com/image/64332/premium-photo-image-coffee-appliance-apronView licenseBarista Prepare Coffee Working Order Concept https://www.rawpixel.com/image/64295/premium-photo-image-restaurant-business-owner-coffee-shopView licenseBarista Cafe Apron Cafe Coffee Restaurant Service Concept https://www.rawpixel.com/image/58207/premium-photo-image-adult-appliance-apronView licenseAsian barista badge isolated on white background https://www.rawpixel.com/image/9212486/asian-barista-badge-isolated-white-backgroundView licenseBarista Pouring Coffee Cafe Working Startup Business Concept https://www.rawpixel.com/image/64290/premium-photo-image-appliance-apron-barView licenseBarista Prepare Coffee Working Order Concept https://www.rawpixel.com/image/64303/premium-photo-image-appliance-apron-attractiveView licenseA mechanic his tire stocks https://www.rawpixel.com/image/49560/premium-photo-image-repairman-tuning-car-serviceView licenseBarista Prepare Coffee Working Order Concept https://www.rawpixel.com/image/64283/premium-photo-image-appliance-apron-attractiveView licenseBarista Cafe Apron Cafe Coffee Restaurant Service Concept https://www.rawpixel.com/image/58182/premium-photo-image-adult-appliance-apronView licenseCoffee Cafe Professional Steam Uniform Appliance Concept https://www.rawpixel.com/image/64275/premium-photo-image-business-owner-bar-staff-applianceView licenseCoffee Machine Portafilter Steam Barista Shop Concept https://www.rawpixel.com/image/58150/premium-photo-image-appliance-apron-attractiveView licenseBarista Prepare Coffee Working Order Concept https://www.rawpixel.com/image/64276/premium-photo-image-appliance-apron-attractiveView licenseCoffee Machine Portafilter Steam Barista Shop Concept https://www.rawpixel.com/image/58161/premium-photo-image-appliance-apron-attractiveView licenseBarista Prepare Coffee Working Order Concept https://www.rawpixel.com/image/64285/premium-photo-image-barista-appliance-apronView licenseA mechanic working with his laptop https://www.rawpixel.com/image/49542/premium-photo-image-motor-mechanic-technicianView licenseWelder making boilers for a ship, Combustion Engineering Co., Chattanooga, Tenn. https://www.rawpixel.com/image/8718485/photo-image-smokes-public-domain-maskFree Image from public domain licenseTapping a blast furnace for slag, Pittsburgh, Pennsylvania. Sourced from the Library of Congress. https://www.rawpixel.com/image/12314903/image-person-public-domain-factoryFree Image from public domain licenseA young man with a mop and magnifying glass is cleaning his automobile vehicle transportation technician. https://www.rawpixel.com/image/14152829/photo-image-person-art-lightView licenseAn Adult Checking Out a Shoe Bargain Among Merchandise Placed Outdoors by Merchants in New Ulm, Minnesota, During Their… https://www.rawpixel.com/image/8770349/photo-image-face-wood-peopleFree Image from public domain licensePNG Delivery man comics adult skateboarding. AI generated Image by rawpixel. https://www.rawpixel.com/image/12910886/png-delivery-man-comics-adult-skateboarding-generated-image-rawpixelView licenseSmiling technician with laptop in server room computer adult entrepreneur. AI generated Image by rawpixel. https://www.rawpixel.com/image/12882961/photo-image-face-person-technologyView licenseHightstown, New Jersey. Steps in the preparation of mortar for fresco painting in the Jersey Homesteads school. Sourced from… https://www.rawpixel.com/image/12256775/photo-image-plant-person-treeFree Image from public domain licenseWorking on the construction of a pontoon at the Vought-Sikorsky Aircraft Corporation, Stratford, Connecticut. Sourced from… https://www.rawpixel.com/image/12240618/photo-image-person-wood-public-domainFree Image from public domain licenseMicrobiologist in a green gown holding a volumetric flask transparent png https://www.rawpixel.com/image/2287589/free-illustration-png-hospital-vaccine-chemistView licenseMicrobiologist in a green gown holding a volumetric flask transparent png https://www.rawpixel.com/image/2287531/free-illustration-png-scientist-tube-test-vaccineView licenseFeeding lids to machine which also seals the cans of salmon. Columbia River Packing Association. Astoria, Oregon by Russell… https://www.rawpixel.com/image/12152013/image-face-person-artFree Image from public domain licenseAirport service provider blog banner template https://www.rawpixel.com/image/14983145/airport-service-provider-blog-banner-templateView licenseSafety in the workplace Instagram post template https://www.rawpixel.com/image/14984919/safety-the-workplace-instagram-post-templateView licenseThe middle-aged female engineer expertise equipment portrait. https://www.rawpixel.com/image/14031477/the-middle-aged-female-engineer-expertise-equipment-portraitView licenseThe middle-aged female engineer equipment glasses adult. https://www.rawpixel.com/image/14031565/the-middle-aged-female-engineer-equipment-glasses-adultView licensePNG Asian man wearing white engineer fluorescent jacket uniform portrait adult white background. https://www.rawpixel.com/image/13627267/png-white-backgroundView licensePutting the curd into molds for pressure. Tillamook cheese plant, Tillamook, Oregon by Russell Lee https://www.rawpixel.com/image/12151869/image-plant-person-artFree Image from public domain licenseAgricultural and packing house workers' children playing in the twenty-four hour a day nursery at Osceola migratory labor… https://www.rawpixel.com/image/12333836/image-people-living-room-woodFree Image from public domain licenseProduction. Pratt and Whitney airplane engines. A propeller shaft of a Pratt and Whitney airplane engine is carefully… https://www.rawpixel.com/image/12307903/image-face-plant-personFree Image from public domain licenseMember of FSA (Farm Security Administration) cooperative greasing the machinery, Box Elder County, Utah by Russell Lee https://www.rawpixel.com/image/12173127/image-person-art-vintageFree Image from public domain license[Untitled photo, possibly related to: Harvest hand and helper on the Virgil Thaxton farm near Mechanicsburg, Ohio]. Sourced… https://www.rawpixel.com/image/12255743/photo-image-hand-person-public-domainFree Image from public domain license[Untitled photo, possibly related to: Oil workers pulling up old pipe to change bit on drilling pipe at bottom of oil well… https://www.rawpixel.com/image/12248633/photo-image-cat-person-animalFree Image from public domain license[Untitled photo, possibly related to: New York, New York. Dock stevedores at the Fulton fish market sending up baskets of… https://www.rawpixel.com/image/12338488/image-face-person-public-domainFree Image from public domain license[Untitled photo, possibly related to: Chicago, Illinois. Jacking up a car on the repair tracks at an Illinois Central… https://www.rawpixel.com/image/12290603/photo-image-person-public-domain-factoryFree Image from public domain licenseRammed earth construction near Birmingham, Alabama. Forms sections should not be larger than can be handled by a crew of… https://www.rawpixel.com/image/12298652/image-person-sky-woodFree Image from public domain license[Untitled photo, possibly related to: Oil field worker, Marion County, Illinois]. Sourced from the Library of Congress. https://www.rawpixel.com/image/12252611/photo-image-person-sky-smokeFree Image from public domain licenseMember of cooperative association directing suction pipe for elevating cotton from wagon, Lake Dick Project, Arkansas by… https://www.rawpixel.com/image/12166954/image-person-art-vintageFree Image from public domain license[Untitled photo, possibly related to: Oil workers pulling up old pipe to change bit on drilling pipe at bottom of oil well… https://www.rawpixel.com/image/12248408/photo-image-person-public-domain-factoryFree Image from public domain licensePitcairn, Pennsylvania. Mrs. Bernice Stevens of Braddock, Pennsylvania, mother of one child, employed in the engine house of… https://www.rawpixel.com/image/12241304/photo-image-face-person-public-domainFree Image from public domain license