Obras del metro en el centro de San Sebastian.
Keywords
underground,
municipal,
build,
cement,
city landscape,
concrete,
structure,
contractor,
development,
team,
improvement,
industrialist,
infrastructure,
work,
work,
machine,
machinery,
township,
paving,
pour,
professional,
public,
railway,
service,
place,
street,
surface,
technology,
tool,
track,
transport,
urban,
vehicle,
men at work,
yellow,
bulldozer,
equipment,
tractor