A construction worker directing crane operations at a building site, with a focus on safety signals and machinery, looking at the camera
Palabras clave
construction,
men at work,
directing,
crane,
operation,
building,
site,
sharpened,
safety,
signal,
machinery,
looking,
camera,
operation,
direction,
scene,
commanding,
strategic,
style,
photo,
leadership,
coordination,
high,
quality,
image,
measure
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