Ключевые слова: adult, architect, architecture, blueprint, brainstorming, builder, building, business, businessman, caucasian, construction, contractor, control, design, engineer, engineering, estate, foreman, group, happy, hardhat, helmet, industrial, industry, job, looking, male, man, manager, meeting, men, occupation, people, plan, professional, project, safety, site, success, team, teamwork, technology, woman, work, worker, young,