White smoke rising upward from a chimney against the sky background.
Schlüsselwörter
chimney,
mist,
sky,
smoke,
natural phenomenon,
air,
pollution,
industry,
factory,
power,
industrial,
plant,
environment,
energy,
steam,
smog,
coal,
pipe,
stack,
nuclear,
tower,
power plant,
electricity,
ecology,
environmental,
smokestack,
toxic
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