Ключевые слова: adhesive note, backgrounds, blank, blue, business, businessman, closeup, communication, computer, computer monitor, copy space, creativity, design, desk, digital tablet, document, education, empty, equipment, finance, flat, green color, high angle view, ideas, indoors, internet, laptop, letter, material, men, mobile phone, modern, no people, note pad, occupation, office, paper, pen, pencil, single object, smart phone, space, table, technology, telephone, touch screen, wireless technology, wood, working,