Ключевые слова: architecture, basque, bilbao, bizkaia, blue, brand, building, business, city, cityscape, company, construction, contemporary, design, district, electricity, euskadi, futuristic, glass, headquarters, high, iberdrola, landmark, logo, modern, office, pelli, power, sky, skyline, skyscraper, spain, sunlight, symbol, tourism, tower, vizcaya,