Ключевые слова: 20s, background, beverage, break, cafe, caucasian, chairs, chatting, chinese, coffee, college, cup, drink, enjoy, female, friends, friendship, hot, indoors, laugh, laughing, leisure, lifestyle, looking away, male, man, mixedrace, morning, mug, refreshment, relaxation, sitting, smile, smiling, students, table, talking, university, woman, young adult,