toned interior industrial background.
Palabras clave
pipe,
pipeline,
plant,
petrochemical,
metal,
power,
tank,
technology,
production,
refinery,
factory,
fuel,
consumption,
industry,
industrial,
technical,
steam,
steel,
engineer,
system,
design,
development,
device,
energy,
engine,
barrel,
blue,
chemical,
concrete,
engineering,
equipment,
business,
piping,
electricity,
facility,
insulation,
heavy,
manufacturing,
heat,
fisheye,
big,
tube,
abstract
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