Ключевые слова: background, book, business, class, classroom, college, communication, concept, design, digital animation, digital technology, digital world, digitally, digitally generated, education, element, flat, generated, global, global network, graphic, icon, illustration, information, internet, isolated, knowledge, learn, learning, learning concept, montage, network, no people, pattern, pattern background, school, science, sign, student, study, studying, symbol, technology, university, web,