Ключевые слова: adult, age, banner, beautiful, blackboard, casual, caucasian, cheerful, child, childhood, children, clothing, cute, education, elementary, emotions, ethnicity, examining, eyeglasses, eyesight, eyewear, girl, girls, green background, happiness, happy, intelligence, isolated, medical, medicine, medium, nerd, people, person, placard, preadolescent, preparation, preschool, problems, redhaired, redhaired girl, redhead, school, schoolgirl, showing, smiling, student, teenage, teenager, white,