Ключевые слова: airport, background, badge, citizenship, country, custom, democracy, departure, design, document, est, estonia, estonian, europe, flag, foreign, foreigner, icon, illustration, immigration, insignia, international, language, learn, luggage, northern, passport, patriotic, politics, postal, print, republic, republic of estonia, republican, school, sightseeing, sign, stamp, sticker, symbol, tourist, tuition, tutor, unity, visa, visit, wanderlust, world,