Ключевые слова: background, black, blank, blue, colorful, colours, communication, computer, computer monitor, copy space, device, digital, digital tablet, display, electronic, empty, gadget, indoors, internet, isolated, laptop, mobile, mockup, no people, notebook, notepad, online, pad, pencil, screen, single, smart, tablet, tablet computer, technology, top view, touch screen, white, wireless, wireless technology,