Ключевые слова: art, background, banner, book, book reading, bookmark, card, celebration, child, class, concept, congratulation, cover, creativity, day, diary, education, education concept, education day, element, icon, idea, illiteracy, illustration, information, international, international literacy day, isolated, knowledge, learn, literacy, national, open, page, paper, poster, read, school, september, sign, student, study, teacher, template, text, textbook, world education, world literacy day, world literature, write,