Ключевые слова: african, age, asian, black, boy, business, cheerfulness, collage, different, diversity, elderly, emotion, ethnic, expression, face, female, fun, girl, glasses, group, guy, handsome, happiness, happy, hispanic, indian, joy, joyful, latin, laugh, male, man, multicultural, multiracial, opportunity, people, perfect, senior, smile, success, team, teamwork, teenager, teeth, variety, white, win, woman, young, youth,