Industrial zone, Steel pipelines in blue tones
Palabras clave
resource,
pressure,
shine,
design,
heavy,
steel,
valva,
business,
sky,
power,
engineering,
pipeline,
signs,
line,
welding,
piping,
refinery,
supply,
black,
engineer,
men at work,
tube,
technology,
concrete,
pair,
equipment,
illustration,
pipe,
machine,
energy,
gas,
production,
abstract,
factory,
industry,
stainless,
plant,
industrial,
manufacturing,
background,
workshop,
barrel,
insulation,
pump,
blue,
metal,
fuel
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