Ключевые слова: adorable, back, background, beautiful, beauty, black, blackboard, board, book, caucasian, chalk, chalkboard, cheerful, class, classroom, college, concept, cute, education, female, fresh, funny, girl, green, happy, learning, person, portrait, school, schoolgirl, smile, standing, student, study, studying, summer, sweety, teen, teenage, teenager, university, vacation, warm, woman, writing, young,