Forum
The Forum Building (Catalan: Edifici Fòrum, ), also known as Museu Blau de les Ciències Naturals, is an architectural landmark in Barcelona designed by the Swiss architects Jacques Herzog and Pierre de Meuron .
The building is triangular in shape, measuring 180 metres on each side and 25 metres in height, located within the triangle formed by Diagonal Avenue, Rambla de Prim and the Ronda Litoral.
To the Entrance .
Het Forum with on the right Torre 00 from Telefonica