Ключевые слова: adult, african american, asian, black, campus, chinese, class, classmates, college, diverse group, education, embrace, freshmen, friends, friendship, happy, high school, hispanic, hug, international, japanese, joy, latin, laughing, learning, man, mask, millennials, mixed race, mobile phone, modern, multiethnic, multiracial, people, photo, picture, pov, return, selfie, smartphone, smile, student, studying, team, technology, teen, university, woman, young,