Ключевые слова: back, background, black, boy, cheerful, cheering, child, childhood, cute, education, emotion, expression, forefinger, fun, funky, funny, grade, guy, hand, happily, happiness, happy, indicate, joy, joyful, kid, laughing, lifestyle, looking, making, male, people, point, portrait, pupil, school, schoolboy, schoolchild, schoolchildren, schoolkid, show, smile, smiling, student, teen, teenagers, white, young, youngster, youth,