blast furnace at the steel industry
Palabras clave
oven,
industry,
steel,
coal,
furnace,
industrial,
plant,
power,
blast,
manufacturing,
factory,
tower,
heavy,
pollution,
building,
chimney,
sky,
work,
construction,
exterior,
metal,
iron,
scenery,
process,
technology,
cloud,
equipment,
metallurgical,
energy,
high,
blue,
coke,
metallurgy,
environment,
architecture,
old,
tubing,
aged,
fireplace,
production,
smoke,
burn,
rust,
duisburg