An engineer in protective clothing and a hard hat stands in an industrial area inspecting pipes and equipment.
Schlüsselwörter
men at work,
plant,
industry,
engineer,
helmet,
work clothes,
pipe,
equipment,
infrastructure,
metal,
lantern,
evening,
lighting,
safety,
industrial complex,
production,
work,
technology,
engineering,
construction,
mechanic,
modernity,
enterprise,
system,
metallurgy,
industrial design
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