Ключевые слова: airplane, background, blank, board, boy, caucasian, chalk, chalkboard, child, childhood, clean, clear, desk, education, elementary, face, gesture, green, happy, kid, knowledge, learn, learner, little, male, one, origami, paper, plane, play, portrait, posing, preschool, pupil, red, school, schoolboy, schoolchild, schoolkid, ship, shirt, student, studio, study, summer, toy, vacation, white, young, youth,