Asian engineer with hardhat using tablet pc computer inspecting and working at construction site
Schlüsselwörter
construction,
engineer,
site,
working,
engineering,
men at work,
work,
building,
industry,
architect,
tablet,
business,
helmet,
power,
man,
industrial,
architecture,
people,
project,
technology,
safety,
contractor,
professional,
foreman,
builder,
plant,
background,
blueprint,
equipment,
security,
manager,
development,
hand,
computer,
office,
plan,
drawing,
job,
design,
energy,
laptop,
hard hat,
businessman,
crane,
steel,
tractor,
asian,
asia
Deutsch
