Ключевые слова: barrow, busy, caucasian, construction, contractor, dig, digging, effort, equipment, ground, helmet, image, industrial, job, kerb, man, manual, men, orange, outdoor, pavement, paving, physical, profession, professional, reflective, road, safe, safety, sand, shovel, strength, strong, team, teamwork, together, two, vest, wheelbarrow, worker, workers, working,