Silhouette of a working miner in a mine
Palabras clave
employer,
hat,
repairman,
coal,
consent,
contract,
labor,
african,
shadow,
background,
death,
professional,
business,
people,
miner,
danger,
light,
concept,
gold,
alone,
industrial,
engineer,
men at work,
power,
man,
construction,
helmet,
miner,
industry,
male,
person,
underground,
tool,
engineering,
work,
men at work,
safety,
tunnel,
machine,
urban,
subway,
technology,
health,
black,
dirty,
tank,
end,
dark,
walking,
oil
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