A mirrored, glass observation deck 1,000ft high at the top of a New York skyscraper has been unveiled. The viewing deck in the clouds is open to the public to come and experience the dizzying sights.
Yayoi Kusama's mirror rooms are some of the most popular works of art today, and this installation keeps selling out. But the Tate knows what's up, so they have just extended it until June 2023.