File:Teatro Real (Madrid) 03.jpg - Wikimedia Commons
File:Teatro Real (Madrid) 02.jpg - 维基百科,自由的百科全书
File:Teatro Real (Madrid) 01.jpg - Wikimedia Commons
Teatro Real - Wikipedia
File:Teatro Real (Madrid) 09.jpg - Wikimedia Commons
Wild times: Covid booing brings down Madrid curtain after overture - Slipped DiscSlipped Disc | The inside track on classical music and related cultures, by Norman Lebrecht
File:Teatro Real desde plaza isabel II madrid.jpg - Wikipedia
File:Teatro Real Madrid auditorium with royal box.jpg - Wikimedia Commons
File:Teatro Real Madrid restaurant.jpg - Wikipedia