The oil pump, industrial equipment
Palabras clave
industry,
oil,
equipment,
gas,
energy,
power,
sky,
fuel,
pump,
industrial,
rig,
crude oil,
machine,
drilling,
gasoline,
exploration,
sunset,
construction,
silhouette,
pipeline,
crude,
drill,
oilfield,
platform,
blue,
sun,
derrick,
rocking,
plant,
ecology
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