 In 2006, Terminal 4 of Barajas Airport by Richard Rogers and Antonio Lamela won the British Stirling Prize.In Barcelona, the Torre Glòries by French architect Jean Nouvel combines different architectural concepts, resulting in a striking structure built with reinforced concrete, covered with a façade of glass, with its window openings cut out of the structural concrete.The Marqués de Riscal Hotel in Elciego, designed by Frank Gehry using methods previously employed in the Guggenheim Museum Bilbao, is completed.