Ключевые слова: book, boy, break, break time, campus, caucasian, chatting, college, college student, college students, copy space, dog, education, energetic, energy, female, five people, friends, friendship, girl, happy, having fun, horizontal, male, mates, outdoors, outside, park, puppy, relaxed, resting, sitting, smiling, student, summer, talking, together, vitality,