Ключевые слова: adult, adults only, architect, architecture, blueprint, build, building activity, built structure, business finance and industry, color image, condo, construction industry, construction worker, cooperation, coworker, design, development, discussion, finishing, four people, frame, framework, framing, hardhat, horizontal, house, housing, males, men, mid adult, outdoors, people, planning, progress, property, protective workwear, residential, residential building, safety, site, standing, structure, suburb, teamwork, two people, white people, window, women, working,