Ключевые слова: academic, academical, bachelor, background, cap, cartoon, celebrate, celebrating, celebration, certificate, cheerful, cloud, college, computer, diploma, diverse, document, dressed, education, flat, flying, girl, gown, graduate, graduation, group, happy, hat, huge, illustration, knowledge, laptop, learn, learning, man, mantle, monitor, online, people, person, professional, school, screen, student, study, teach, university, woman, young,