Ключевые слова: active, adolescent, age, book, boy, bright, casual, caucasian, child, city, college, education, emotion, friendly, generation, good, guy, handsome, happy, headphones, high school, hoodie, jacket, lifestyle, male, man, modern, music, outdoor, person, portrait, positive, school, schoolboy, smart, smiling, spectacles, street, student, study, summer, teen, teenager, textbook, university, yellow, young, youth,