Silhouette images of construction sites are underway and workers are working
Schlüsselwörter
construction,
site,
men at work,
industry,
building,
crane,
development,
business,
structure,
work,
housing,
steel,
architecture,
engineering,
project,
estate,
equipment,
safety,
silhouette,
industrial,
engineer,
blue,
people,
background,
home,
high,
scaffolding,
house,
sunset,
concrete,
occupation,
man,
real,
sky,
urban,
helmet,
manual,
black,
white,
tool
Deutsch
