Ключевые слова: adult, architect, background, blueprint, business, businesspeople, closeup, communication, construction, discuss, discussing, diversity, draftsman, drawing, employee, engineer, engineering, executive, female, final, goal, group, hand, hardhat, helmets, industry, investment, job, male, man, manager, meet, modern, natural, occupation, office, paper, people, plan, print, professional, project, room, show, sitting, table, team, teamwork, trainer, work,