Ключевые слова: authentic, backpack, bag, boy, boys, bus, child, childhood, children, day, education, elementary, girl, girls, group, happy, horizontal, indian, intelligent, interior, journey, kid, leaving, people, person, portrait, primary, pupil, ride, school, schoolbag, schoolboy, schoolgirl, seat, sitting, smiling, student, teen, teenager, together, transportation, travel, trip, uniform, vehicle,