building construction: crane hook, chain and cables against the blue sky
Palabras clave
construction,
industrial,
crane,
engineering,
equipment,
industry,
work,
sky,
business,
activity,
building,
development,
cable,
yellow,
architecture,
machine,
high,
iron,
site,
lift,
tower,
background,
blue,
house,
hook,
hoisting,
machinery,
heavy,
hoist,
growth,
tall,
elevator,
built,
urban,
strength,
tool,
lifting,
steel,
structure,
metal,
pulley,
hanging,
cloud,
modern,
construction site,
construction worker,
winch,
cloudy,
building material
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