Ключевые слова: abroad, blue, bokeh, business, circuit, class, communication, computer, concept, course, device, digital, education, elearning, english, foreign, frame, hand, holding, icon, icons, internet, language, learn, learning, lesson, light, man, online, panorama, pc, pink, rectangular, school, screen, speak, study, studying, tablet, tech, technology, text, webinar, wide, word,