A worker in a high-visibility jacket and yellow hard hat stands at an industrial facility, blurred background emphasizing the subject
Palabras clave
men at work,
hard hat,
yellow,
jacket,
industry,
safety,
employment,
labor,
manufacturing,
sharpened,
professionalism,
determination,
protection,
expertise,
job,
construction,
factory,
plant,
equipment,
steel,
technology,
production,
engineering,
infrastructure,
metal,
blue-collar,
machinery,
occupation,
skilled,
manpower,
uniform,
manual,
craft,
energy,
oil,
gas,
petrochemical,
refinery,
pipeline,
heavy,
day,
adult,
male
){kind=link}