Ключевые слова: africanamerican, casual, caucasian, cheerful, city, classmates, cold, college, day, friendly, friends, friendship, go, hat, international, joke, laughing, man, multi, multiracial, outdoors, pink, positive, smiling, speaking, street, stroll, students, talk, thermos, together, town, two people, university, walking, winter, woman, young,