Ключевые слова: academic, alone, bibliography, blue, book, casual, contemplation, dark, dictionary, education, encyclopedia, evening, explore, glasses, hand, hobby, home, homework, indoor, information, intellect, knowledge, knowledge base, learning, library, lifestyle, literature, looking, man, night, novel, old, one, pages, person, read, reading, sad, scholarly, searching, selfimprovement, shelves, shirt, student, study, textbook, thinking, wisdom, yellow,