Ключевые слова: academic, african american, asian, backpack, black, bonding, building, campus, casual clothing, cheerful, chinese, college, confidence, day, education, embracing, four, friendship, fun, group, hanging out, happiness, happy, holding, in a row, joy, laughing, learning, looking at camera, man, multiracial, outdoors, people, portrait, smiling, standing, student, students, studying, textbook, togetherness, university, woman, young, young adult,