A row of construction helmets are lined up on a wooden table
Palabras clave
helmet,
construction,
safety,
work,
engineer,
industrial,
background,
equipment,
business,
contractor,
job,
hard hat,
building,
protect,
hat,
yellow,
white,
safe,
architecture,
architect,
builder,
plastic,
concept,
project,
head,
site,
hard,
blue,
headgear,
cap,
men at work,
factory,
object
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