A welder in a factory welds metal, sparks flying.
Schlüsselwörter
welding,
metal,
men at work,
factory,
spark,
safety,
industrial,
construction,
steel,
manufacture,
work,
heat,
light,
machinery,
engineer,
production,
job,
safety equipment,
safety-gear,
glove,
helmet,
tool,
equipment,
manufacturing,
industry,
labor,
craftsmanship,
craftsmanship,
skilled
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