Industrial zone, Steel pipelines and valves on blue sky background
Palabras clave
auto,
automotive,
built,
business,
carbon,
chemical,
chemistry,
chimney,
colours,
construction,
dark,
diesel,
distillation,
distillery,
ecology,
economy,
energy,
engineering,
environment,
factory,
gas,
gasoline,
greenpeace,
industrial
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