Ключевые слова: 3d, achievement, art, bubble, ceremony, circle, college, communication, conference, contour, debate, education, exam, graduate, graduation, green, hat, icon, illustration, international, interpreter, isolated, isometric, line, linear, lineart, microphone, outline, paper, presentation, public, rostrum, round, school, set, sign, speaker, speech, student, success, symbol, translate, translation, translator, tribune, university,