silhouette Construction workers discussing building plans at sunset.
Palabras clave
engineer,
job,
work,
man,
safety,
construction worker,
construction,
person,
construction site,
industry,
builder,
professional,
industrial,
men at work,
foreman,
helmet,
engineering,
male,
teamwork,
architecture,
people,
contractor,
building,
hard hat,
site,
project,
working,
manager,
business,
equipment,
team,
occupation,
workplace,
woman,
inspector,
architect,
hard hat,
civil,
profession,
outdoors,
employee,
labor,
adults only,
heat,
health,
uniform,
structure,
meeting
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