Ключевые слова: academic, adolescent, adult, back, backpack, boy, cap, casual, caucasian, college, education, expression, fashion, fellow, friend, friendly, guy, handsome, happy, highschool, human, lad, lifestyles, looking, male, masculine, one, people, person, portrait, posing, positive, rucksack, school, schoolboy, single, smart, smiling, street, style, teenager, teens, urban, wall, wearing, young, youngster, youth, youthful,