Ключевые слова: advertising, application, blank screen, business, casual, communication, connection, copy space, device, digital, digital technology, display, distance, education, electronic, empty space, female, gadget, games, hands, holding, home, important, information, interior, internet, jeans, message, mobile, mobile mockup, mockup, object, online, online education, people, person, search, shopping, social network, student, tablet computer, technology, top angle, training, unrecognizable, video, white, woman, work,