Group of Mine workers wearing hardhats standing in a mine
Palabras clave
industry,
safety,
man,
person,
engineer,
helmet,
miner,
occupation,
engineering,
work,
coal,
male,
standing,
hard hat,
men at work,
employee,
job,
industrial,
mine,
hard hat,
construction,
equipment,
business,
adult,
machine,
men at work,
dirty,
manager,
uniform,
heavy,
mining,
foreman,
machinery,
tool,
one person,
production,
tunnel,
development,
factory,
professional,
energy,
site,
portrait,
african,
manufacturing,
construction worker,
vest,
group
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