Exterior The Centro Botín will be the first building by Renzo Piano in Spain. It was designed as a permanent home for the art, cultural and educational programmes of Fundación Botín, Spain’s most important private cultural foundation, and will open in Santander on Friday 23 June. The 10,285 sq m. Centro Botín is located on a landmark site on Santander’s waterfront.  Photo 11 of 13 in 12 Renzo Piano Buildings We Love