Ключевые слова: background, blank, business, cell phone, communication, computer, conference, connecting, cyberspace, design, desk, desktop, device, digital, display, elearning, gadget, internet, keyboard, laptop, laptop computer, man, mobile, mobile phone, mock, mockup, modern, monitor, network, notebook, occupation, office, online, phone, screen, shopping, smart, smartphone, social network, space, study, technology, texting, typing, using, white, wireless, work, workplace, workspace,