Ключевые слова: business, buttons, call, caller, close up, color image, communication, connection, corporate business, crossword, day, desk, desktop, dial, dial up, equipment, glasses, grey, home, horizontal, indoors, keys, land line phone, leisure, machine, newspaper, no people, number, office, pen, phone, photography, puzzle, ring, shadow, single object, specs, spectacles, still life, technology, telecommunications, telephone, telephone receiver,