Ключевые слова: adult, african, african american, afro american, blue collar, building, caucasian, check, clipboard, colleagues, coworkers, diversity, employment, engineer, hard hat, helmet, industry, inspector, job, land, male, man, mine, mining, notes, occupation, outdoors, people, ppe, profession, professional, project, quarry, safety gear, site, skilled, standing, sunny, survey, surveying, surveyor, two, work, workers, writing, yellow,