construction cranes on blue sky background
Palabras clave
labor,
construction industry,
build,
construction site,
construction worker,
profession,
tall,
growth,
urban,
blue,
industrial,
structure,
technology,
business,
architecture,
construction,
industry,
housing,
city,
activity,
steel,
background,
engineering,
equipment,
work,
scaffolding,
development,
crane,
sky,
tower,
high,
machine,
metal,
building site
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