Ключевые слова: abstract, background, blue, building, business, button, computer, concept, connection, construction, cursor, direction, door, estate, exterior, finger, gray, hand, home, house, icon, idea, industry, interior, internet, investment, key, keyboard, keypad, laptop, loan, macro, mansion, notebook, office, real, rental, residential, selling, sign, solution, structure, success, symbol, teamwork, technology, web, www,