Ключевые слова: back, background, backpack, bag, casual, child, childhood, children, classmates, closeup, daughter, day, education, elementary, family, female, first, friends, friendship, girl, going, hand, happy, hold, indoors, kid, learn, leg, length, little, outdoor, parenthood, people, person, preschool, primary, pupil, rear, school, schoolchild, sister, student, study, together, two, view, walk, woman, young, youth,