Smoke billows from a chimney
Palabras clave
smoke,
chimney,
factory,
industrial,
pollution,
environment,
sky,
cloud,
blue,
white,
air,
power plant,
emission,
climate change,
global warming,
energy,
industry,
manufacturing,
steel,
coal,
atmosphere,
smog,
hazard,
toxic,
danger,
risk,
sustainability,
clean energy,
renewable energy,
alternative energy,
environmentally friendly,
green,
future,
hope,
change,
action,
air pollution,
environmental impact
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