Ключевые слова: architect, architecture, blue, brown, build, builder, business, cap, construction, contractor, copy, design, drawing, engineer, engineering, equipment, gear, hard, hardhat, hat, heavy, helmet, home, house, improvement, industrial, industry, isolated, job, level, map, paper, plan, project, protection, protective, renovation, safe, safety, security, space, structure, tool, vintage, white, wood, work, worker, yellow,