Ключевые слова: abundance, academic, antique, back to school, background, book, bookshelf, campus, carpenters shop, choice, cognition, collection, college, copy space, decoration, education, flipping, furniture, hardwood, higher education, learning, library, literacy, literature, manycolored, material, no people, null, old, oldfashioned, open, page, paper, plank, reading, selective focus, shelf, solid, stack, table, texture, timber, university, variation, weathered, wood, wooden,