Ключевые слова: 50s, academic, accomplishment, achievement, adult, authority, campus, cap, celebration, ceremony, certificate, cheerful, college, confidence, contemplation, daytime, degree, diploma, document, education, elderly, ethnicity, excited, expertise, expression, father, gown, graduate, graduating, graduation, happy, hat, horizontal, intelligence, joy, lifestyles, male, man, mature, men, pensioner, person, portrait, senior, smile, smiling, student, success, university,