Ключевые слова: adult, architect, architecture, build, builder, building, business, businessman, chromakey, civil, construction, constructionist, consultant, consulting, contractor, control, developer, development, employee, employment, engineer, engineering, entrepreneur, experience, future, handsome, hardhat, helmet, industrial, industry, inspector, job, man, occupation, people, plan, plant, production, profession, professional, professionalism, project, protection, protective, safety, skilled, think, work, worker,