Ключевые слова: adult, background, blue, blur, bodypart, book, borrow, casual, closeup, college, concept, day, education, exchange, female, finger, friend, friendship, give, giving, graduate, hand, handing, hardcover, hold, holding, human, information, knowledge, learn, learning, lend, literature, male, man, outdoors, paper, people, return, school, share, student, study, swap, take, taking, textbook, two, university, woman,