Blast furnace workshop at steel mill.
Palabras clave
manufacture,
manufacturing,
metal,
metallurgical,
metallurgy,
pipe,
pollution,
power,
production,
sky,
smoke,
smokestack,
stack,
station,
steam,
steel,
technology,
tube,
light,
landscape,
industry,
industrial,
foundry,
iron,
plant,
air,
building,
business,
carbon,
chemistry,
chimney,
twilight,
construction,
ecology,
energy,
engineering,
environment,
equipment,
factory,
fog,
furnace,
gas,
heavy,
dusk,
work,
blast furnace,
cast iron
){kind=link}