Ключевые слова: blackboard, books, chalkboard, classroom, closed, college, concept, copy space, desk, education, information, knowledge, learning, library, lined up, literature, nobody, novels, old, opened, page, pencil, portrait orientation, preparing, reading, research, resting, revising, row, scene, school, setting, spines, study, studying, table, taking a break, teaching, text, textbooks, university, used, vertical orientation, wooden, worn, yellowed,