Workers pour concrete for construction.
Palabras clave
building,
housing,
architecture,
material,
build,
street,
pipe,
site,
equipment,
construction,
contractor,
concrete,
cement,
industrial,
liquid,
work,
builder,
wet,
mix,
industry,
gravel,
pour,
mixer,
business,
operation,
tube,
filling,
metal,
men at work,
pouring,
urban,
labor,
renewal,
public,
iron,
tool,
sidewalk