Ключевые слова: blackboard, board, boy, cartoon, chalk, chalkboard, childhood, children, colored, crayon, cute, draw, ethnicity, family, friendly, friends, fun, girl, green, group, hands, happy, hold, illustration, kindergarten, little, mother, multinational, outdoors, pen, pencil, preschool, school, season, sketch, smiling, spring, summer, teacher, together, weather,