Steel Frames of A Building Under Construction
Schlüsselwörter
construction,
steel,
building,
frame,
structure,
under,
metal,
sky,
blue,
site,
concrete,
architecture,
modern,
industry,
exterior,
background,
new,
iron,
retail,
industrial,
design,
structural,
framework,
business,
work,
material,
engineering,
girder,
light,
beam,
roof,
technology,
development,
high,
contemporary,
strength
Deutsch
