Ключевые слова: 3 4 years, 4 5 years, actions, arts and entertainment, black hair, book, boy and girl, brown hair, cheerful, child, childhood, cute, elementary age, enjoyment, excitement, friendship, happiness, horizontal, indoors, latin american and hispanic ethnicity, laughing, learning, lifestyle, little boys, little girls, looking, mixed race person, open book, ponytail, preschool, preschooler, reading, reading a book, reading and writing, school, smile, smiling, smiling girl, student, writing,