Surveyor overlooking a vast mining operation. Back view of a mining engineer at a mine site. Male workers in mining.
Palabras clave
quarry,
mine,
men at work,
production,
construction,
building,
work,
outdoors,
nature,
hat,
boy,
walking,
hard hat,
senior,
forest,
mountain,
helmet,
hiking,
wall,
tree,
snow,
people,
safety,
industry,
builder,
site,
woman,
engineer,
person,
children,
water,
job,
working,
industrial,
concrete,
business,
house,
waterfall,
river,
rock,
landscape,
rock,
stone,
cliff,
hiker
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