Ключевые слова: abstract, archive, background, blur, blurred, book, bookshelf, cabinet, chair, clever, college, concept, defocused, desk, education, empty, hall, high, information, inside, inspiration, intelligent, interior, knowledge, learning, library, light, literature, magazine, old, public, read, reference, research, room, row, school, shelf, stack, study, table, textbook, university, white, wisdom,