Industrial smokestacks emitting pollutants into the air
Schlüsselwörter
smoke,
pollution,
industry,
power,
factory,
industrial,
chimney,
sky,
plant,
environment,
steam,
ecology,
energy,
smog,
city,
air,
coal,
sunset,
nuclear,
electricity,
tower,
station,
global,
oil,
technology
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