Ключевые слова: african ethnicity, book, business, casual clothing, cheerful, classroom, college, computer, cooperation, creativity, desk, discussion, education, females, friendship, girls, group of people, groups, happiness, homework, indoors, learning, librarys, lifestyles, looking, males, men, multiethnic, multiethnic group, people, project, real people, school, school building, smiling, student, students, study, studying, teams, teamwork, teenagers, teens, universitys, women, working, young, young adult, young women,