Ключевые слова: adult, african, air, architect, architecture, black, black woman, build, builder, building, construction, contractor, control, development, electricity, employee, energy, engineer, environment, equipment, female, growth, happiness, happy, industrial, industrial equipment, industry, innovation, installation, installing, job, natural, paper, people, person, planning, professional, roof, service, solar, sun, system, tech, technician, technology, vent, woman, work, worker, working,