1933 - Workmen are seen rebuilding bridges through the mist of Niagara Falls' Cave of the Winds.
KYIV, UKRAINE, AUGUST 16, 2025: People inside McDonalds fast food restaurant in Kyiv city. Workers accept and issue orders
1933 - A man paints a bridge in Royal Gorge, Colorado.
Caucasian builders woman men discussing building in construction contractors colleagues working negotiation cooperation blueprint site
1934 - Workmen are seen taking a break on a suspension bridge.
Skilled trade installers mounting bathroom mirror cartoon animation. Installation service. Home renovation. Handymen teamwork animated flat 2D characters 4K video isolated on white, scene storytelling
Diverse group of three professional male construction engineers walking on highway ramp
Two Caucasian foremen guys builders control industrial work in construction technicians men architects building cooperation handymen in
Serious Caucasian coworkers builders building talk in construction men inspectors blueprint project architecture foremen engineers speak
Road construction site with tram tracks repair and maintenance timelapse hyperlapse.
Working people. Steeplejacking
Top-view shot of two multi-ethnic warehouse workmen carrying heavy carton boxes with goods walking along pallet racks talking about work in big stockroom
Solar panel workers and manager in red and white hard hats standing and talking and handshaking outside with large power arrays behind them
Three Caucasian colleagues coworkers contractors males looking scheme engineering in factory female discussing blueprint workers men woman
Caucasian colleagues team working building industry in construction builders electricians contractors guys holding blueprint site project
Diverse group of three professional construction engineers walking on highway ramp. Wide angle
Two Caucasian men workers mechanics builders guys discuss building employees colleagues planning project manufacturing in factory males
Professional Caucasian colleagues builders discuss build draft in construction disappointed woman supervisor talking project blueprint
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1930s - Two workmen eat lunch on the curb of a street in Paris, France.
Nervous Caucasian men builders woman chaos in construction problem inspector speaking mobile phone contractors technicians arguing accident
Chest up of Black male contractor in sunglasses and hardhat speaking to workmen via radio transmitter while controlling construction process of concrete multistory real estate
big auto crane on the bridge under constraction
1942 - Anti-aircraft guns are rolled out of an American factory.
Caucasian electricians supervisors builders in construction guys workmen talk faulty radio set problem error broken device men engineers
Confident glad Caucasian workers males architects builders men team coworkers controller woman crossing arms cooperation inspector looking
1930 - Cables on a New York City bridge receive a thorough inspection, including one from the air.
Two flight engineers walking through a large aircraft hangar talking and gesturing together
Tarakan, Indonesia.04252025: Indonesian man carrying huge sacks of charcoal on his motorcycle
Slow-mo closeup of strict female contractor in safety helmet and uniform giving orders to workmen via radio standing at big industrial plant
Tarakan, Indonesia.04252025: Indonesian man carrying huge sacks of charcoal on his motorcycle
Native Egyptian workers at an archeological site, excavating and removing dirt systematically in the 1920s, Deir el Bahri ruins, in Egypt.
Professional Caucasian architects males guys foremen mechanics teamwork men miners speaking building industrial construction builders
Dissatisfied Caucasian woman inspector holding draft scold builders men talking in construction technicians build frustrated controller
Two young workers hanging canvas with abstract painting in art gallery
Road construction site with tram tracks repair and maintenance timelapse.
Workmen in the uniforms painting the walls with paint roller and brush in newly built house. Western style renovation. Working hard
Working people. Steeplejacking
1942 - Men and women assemble anti-aircraft guns at an American defense plant.
Cell tower on blue background. High-altitude work. Two workmen on cell tower. Maintenance staff at work. Repairmen service cell tower
Busy Caucasian men builders woman inspector discussing blueprint in construction contractors architects technicians engineers talking walkie
Two ethnically diverse workmen holding hand tools while walking along concrete construction site and having conversation
Professional Caucasian guys conversation holding paper blueprint in construction cooperation builders men engineers electricians draft
Three multi ethnician engineers observing solar power station and using tablet
Caucasian men guys builders engineers talking discussing work repair in construction manufactory contractors repairmen holding metal detail
Industrial site with structures and pathways in bright daylight hours
Satisfied Caucasian guys discussing draft handshake in construction contractors men technicians repairmen looking blueprint site colleagues
Glad Caucasian team colleagues industrial project in construction woman supervisor communicate mobile phone builders inspectors cooperation
Professional Caucasian architects engineers males employees discussing construction building in factory men talk workers holding