Ключевые слова: black screen, blank screen, blurred background, business, computer, connection, contemporary, copy space, daylight, device, education, empty screen, equipment, freelance, gadget, high angle, horizontal, indoors, inside, internet, job, keyboard, laptop, learn, modern, netbook, network, object, office, online, open, screen, social media, social network, study, table, web, white, wireless, work, workplace, workspace,