Ключевые слова: air, architect, architecture, architecture design, art, artistic, austria, austrian, beautiful building, building, chimney, city, cityscape, color, colour, design, district, editorial, environment, europe, facade, famous, friedensreich, gold, heating, historical, house, hundertwasser, incineration, incinerator, landmark, modern, multicolored, nature, nouveau, outdoor, place, plant, power, recycling, spittelau, structure, tourism, tower, travel, vienna, viennese, waste,