Ключевые слова: activity, business, businessman, businesswoman, closeup, computer, customer, cut, document, equipment, executive, glass, glazier, grey, hand, handmade, hands, human, industry, instrument, isolated, laptop, light, manual, manufacturing, meeting, metal, occupation, office, one, paper, pen, pencil, people, protection, section, table, tablet, tool, white, woman, work, worker, working, write, writing,