Ключевые слова: adorable, beautiful, beauty, boy, brown, casual, caucasian, chalkboard, child, childhood, class, classroom, close up, ecstatic, education, elementary, face, female, firstgraders, four, friends, friendship, girl, glasses, hair, happy, holding hands, indoors, innocence, joy, kindergarten, learning, letters, little, looking at camera, love, pink, portrait, posing, preschool, preschooler, pupil, school, schoolchildren, smile, standing, togetherness,