Ключевые слова: back, backpack, boy, brothers, caucasian, child, childhood, colorful, concept, day, education, einschulung, elementary, family, first, friends, germany, glasses, grade, happiness, happy, healthy, home, idea, kid, leaving, little, male, outdoors, pupil, ranzen, satchel, school, schoolchild, schoolkid, schule, schulkind, second, siblings, smiling, son, street, student, studying, third, together, traditional, twins, two, way,