worker with protective mask welding metal, close-up
Palabras clave
business,
hand,
person,
man,
office,
face,
technology,
construction,
industry,
safety,
steel,
welding,
welder,
metal,
skill,
factory,
men at work,
manufacturing,
light,
industrial,
arc,
equipment,
gas,
job,
team,
tied-up,
fire,
smoke,
engineering,
tool,
occupation,
work,
iron,
craftsman,
structure,
flash,
shipyard,
blue,
join,
skilled,
manufacture,
labourer,
mask,
protection,
technical,
welded,
workplace,
black,
spark,
labor
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