Yellow construction hard hat resting on a wet surface with a city skyline at sunset.
Schlüsselwörter
helmet,
hard,
hat,
construction,
safety,
yellow,
industrial,
protection,
men at work,
engineering,
site,
urban,
city,
skyline,
sunset,
gold,
reflective,
water,
wet,
surface,
development,
infrastructure,
building,
project,
professional,
gear,
equipment,
protective,
civil,
architectural,
workplace,
labor,
contractor,
builder,
maintenance,
hazard,
prevention,
security,
bright,
glow,
evening,
dusk,
silhouette,
background,
concept,
innovation,
planning,
management,
industry
Deutsch
