A man wearing a yellow jacket
Palabras clave
industrial,
person,
engineer,
men at work,
helmet,
man,
job,
hard hat,
energy,
safety,
adult,
business,
equipment,
oil,
power,
technology,
occupation,
working,
gas,
portrait,
fuel,
mining,
crude oil,
factory,
male,
production,
dirty,
pump,
professional,
pipeline,
mechanic,
plant,
miner,
construction,
hard,
coal,
employee,
soot,
maintenance,
caucasian,
face,
technician,
control,
underground,
rig,
headwear,
dark,
protective,
petrochemical
){kind=link}