Who was behind the creation of XXX?
L'Àgora
L'Àgora (Valencian: (ˈlaɣoɾa), Spanish: El Ágora, ``The Agora'') is a multifunctional covered space designed by Santiago Calatrava located in the Ciutat de les Arts i les Ciències (City of Arts and Sciences) complex, Valencia, Spain.
Santiago Calatrava