Copper ore processing. Pouring hot metal at the factory. Foundry.
Keywords
steel,
ore,
metallurgy,
casting,
factory,
fire,
manufacturing,
mining,
work,
foundry,
hot,
industry,
colours,
enterprise,
flames,
fog,
heat,
heavy,
machinery,
processing,
production,
temperature,
transport,
melt,
molten,
danger,
furnace,
light,
technology,
iron,
equipment,
metal,
steam,
glowing,
complexity,
mill,
bronze,
workshop,
people,
burning,
bright,
flowing,
orange,
red