Ключевые слова: adult, background, beautiful, book, casual, ceremony, cheerful, classmates, college, concept, education, end, euphoria, expression, finished, friends, fun, girl, graduate, graduation, group, hands, happiness, happy, holding, homework, joyful, lifestyle, men, outdoors, paper, park, people, pleasure, portrait, school, student, study, studying, sunset, team, teenager, throw, throwing, toothy, university, vacation, white, women, young,