Large construction project in city: busy engineers working with blueprint and standing on construction site of skyscraper without walls
Palabras clave
industry,
construction industry,
steel,
construction site,
architecture,
machinery,
metal,
crane,
construction machinery,
built structure,
outdoors,
equipment,
factory,
engineering,
engineer,
development,
working,
blue,
technology,
building,
activity,
material,
oil industry,
mining,
yellow,
machine part,
environment,
transportation,
iron,
occupation,
building exterior,
modern,
day,
design,
growth,
heavy,
scaffolding,
pipe,
tube,
concrete,
nature,
refinery,
natural gas,
business,
pipeline
){kind=link}