Today in the dunes of The Hague, Turrell’s concept became reality. On top of one of the rubble dunes, a bowl has been constructed in the shape of an ellipse, 30 meters wide, 40 meters long. An earthen wall of about 5 meters high encloses the bowl. They call it the Celestial Vault.
![James Turrell](https://snobbyfreelancer.com/wp-content/uploads/2024/02/FLT-jamesturrell-011-810x425.webp)