industrial machine close up and industrial worker
Palabras clave
industry,
machine,
working man,
men at work,
metal,
industrial,
operator,
work,
factory,
production,
steel,
male,
plant,
machinery,
manufacture,
technician,
man,
labourer,
craftsman,
heavy,
device,
caucasian,
workshop,
engineer,
mechanic,
manufacturing,
indoor,
safety,
welder,
weld,
adult,
experienced,
warehouse,
workplace,
tool,
middle,
engineering,
operative,
repairman,
equipment,
tube,
technology,
technical,
heat,
environment,
technique,
concentration
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