Ключевые слова: architecture, arena, background, blue, building, center, circle, cityscape, culture, dome, downtown, entertainment, europe, evening, event, famous, gig, hall, katowice, landmark, landscape, light, metropolitan, modern, multipurpose, music, night, panorama, poland, public, roundabout, rounded, saucer, silesia, sky, skyline, skyscraper, sport, street, structure, superunit, symbol, the city, tourism, tower, travel, urban, view, volleyball,