The structure of the building. Steel construction on the sky background. Electroplate steel metal. Zinc metal coating to protect against corrosion.
Schlüsselwörter
construction,
sky,
crane,
bridge,
blue,
building,
architecture,
industry,
steel,
structure,
signs,
business,
high,
metal,
cloud,
industrial,
road,
cloud,
urban,
city,
site,
build,
transport,
transportation,
strong,
future,
frame,
blue skies,
sky clouds,
galvanic,
galvanised,
roof,
background,
design,
pattern,
detail,
perspective,
technology
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