Ключевые слова: 4 years old, boy, break, breaktime, caucasian, child, children, creative, creativity, development, education, enjoyment, front view, full length, fun, game, happy, horizontal, looking at camera, montessori, one person, outdoors, people, person, playing, playtime, portrait, preschool, preschooler, progress, pupil, sand, sandpit, school, sitting, smiling, student,