Big industrial factory on transparent background (PNG)
Palabras clave
refinery,
industry,
oil,
factory,
industrial,
plant,
chemical,
gas,
pollution,
power,
pipe,
energy,
chimney,
tower,
petrochemical,
fuel,
environment,
smoke,
production,
sky,
crude oil,
technology,
gasoline,
steel,
chemistry,
big,
transparent