Ключевые слова: adriatic, amphitheater, amphitheatre, ancient, arch, archeology, architecture, arena, beautiful, building, city, coliseum, colosseum, croatia, croatian, culture, destination, europe, famous, gladiator, heritage, historic, historical, history, istria, landmark, mediterranean, monument, old, outdoor, panorama, pola, pula, pula arena, roman, roman empire, rome, ruin, sky, stadium, stone, summer, theater, theatre, tourism, tourist, town, travel, travel destination, unesco,