Ключевые слова: academic, aged, beard, book, bookstore, buyer, cheerful, couple, culture, education, elderly, family, grayhaired, happy, indoors, information, interior, knowledge, laughing, learning, leisure, library, literature, looking, man, mustache, old, old people, optimistic, people, person, portrait, positive, preparation, reader, reading, research, retired, science, shelves, shop, smart, smile, smiling, textbook, together, two, vacationer, woman,