Ключевые слова: adolescence, boy, break time, caucasian, close up, confident, corridor, education, front view, hallway, happy, high school, holding book, horizontal, incidental people, independent, indoors, kid, locker, looking at camera, one person, portrait, pupil, school, school bag, schoolboy, schoolchild, selective focus, smiling, standing, student, teenager, waist up,