Ключевые слова: aspiration, back, background, banner, black, blackboard, blue, board, boy, braid, chalk, child, childhood, children, class, classroom, concept, cute, education, elementary, fun, genius, girl, happy, holiday, homework, kids, learn, learning, little, pigtail, playful, red, school, schoolkids, schoolmate, sign, smart, striped, student, study, symbol, teaching, text, two, white, wisdom, work, writing, young,