Ключевые слова: area, background, bright, business, circulation, close up, color, concentration, construction, detailed, down, finished, floor, heat, indoors, industry, inside, installation, interior, job, laying, lighting, long, manual, many, markers, material, modern, natural, no one, no people, nobody, objects, occupation, pipes, placement, product, quality, red, renew, room, stage, stripes, surface, technology, textures, view, warm, white, work,