Skilled Worker Using Angle Grinder in Industrial Environment Creating Sparks
Palabras clave
men at work,
spark,
industrial,
manufacturing,
labor,
metalwork,
construction,
equipment,
skilled,
craftsman,
trade,
blue-collar,
factory,
industry,
safety-gear,
welding,
machinery,
metal,
craftsmanship,
protective clothing,
engineering,
tool,
grinding,
steel,
production,
working man,
precision,
occupation,
concentration
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