Ключевые слова: amazement, amusement, astonishment, awe, background, books, candid, casual, caucasian, confusion, culture, curiosity, disbelief, education, emotion, emotions, excitement, expression, expressive, faces, facial expression, female, genuine, human, individual, knowledge, learning, library, lifestyle, literature, natural, open mouth, person, portrait, reaction, reading, scared, shelves, shock, startle, startled, student, surprise, surprised, sweater, wide eyes, woman, young, young adult,