Young male construction worker in safety helmet and glasses looking thoughtfully at ongoing work in an industrial site during daylight
Palabras clave
construction,
men at work,
machinery,
equipment,
labor,
young men,
contemplation,
sharpened,
blue-collar,
profession,
hard hat,
workplace,
safety-gear,
male,
industry,
construction site,
working environment,
planning,
looking up,
teamwork,
productivity,
manual labor,
innovation,
career,
diligence,
engineering,
observation,
problem solving
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