Brutal miners in safety helmets in a mine extract minerals coal
Palabras clave
miner,
mine,
coal,
men at work,
underground,
man,
tunnel,
inside,
rock,
helmet,
mining,
industry,
black,
working,
subterranean,
light,
adult,
rocky,
excavation,
protective,
clothing,
stone,
wall,
safety,
equipment,
gold,
copper,
backlit,
dangerous,
dark,
male,
risk,
work,
train,
entrance,
construction,
cavern,
dig,
dirty,
hard,
corridor,
indoor,
mineral,
machine,
industrial,
underpass,
excavate,
reinforce,
burrowing
){kind=link}