A serious-faced construction worker with a yellow helmet and safety glasses stands in the foreground
Palabras clave
construction,
men at work,
goggles,
construction site,
serious,
contemplative,
male,
teamwork,
labor,
industrial,
engineering,
outdoors,
occupation,
manpower,
uniform,
diligent,
sharpened,
leadership,
crew,
hard hat,
visor,
determination,
perseverance,
building,
infrastructure,
development,
professional,
workwear,
diligence,
concentration,
helmet,
safety,
work,
industry,
contractor,
construction worker,
job,
man,
site,
working
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