The pumping unit was working, silhouetted against the sunset
Palabras clave
industry,
silhouette,
sky,
exploration,
rig,
metal,
power,
red,
oil,
equipment,
environment,
yellow,
blue,
closeup,
background,
drilling,
sunset,
energy,
technology,
production,
derrick,
china,
beautiful,
engineering,
crude oil,
job,
industrial,
machine,
tied-up,
rotate,
night
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