pipeline, in the photo pipeline close-up against a background of green forest and blue sky.
Palabras clave
pipeline,
gas pipeline,
pipeline,
europa,
us,
russia,
transportation,
gas,
oil,
water,
heat,
pipe,
transit,
stream,
russian,
northern,
industrial,
chemical,
bio,
plant,
production,
sky,
blue skies,
blue,
summer,
winter,
trucking
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