Construction engineers in safety helmets in industrial concept v
Palabras clave
adult,
architect,
architecture,
background,
break,
building,
business,
businessman,
concept,
construction,
development,
discussion,
drawing,
economic,
economy,
engineer,
engineering,
female,
group,
growth,
helmet,
indoor,
industry,
lunch,
male,
manual,
mature,
meeting,
man,
occupation,
paper,
partnership,
people,
person,
plan,
safety,
showing,
site,
success,
suit,
supervisor,
unemployment,
urban,
vector,
woman,
men at work,
working,
young
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