Castelar Building. Architects: Rafael de la Hoz Arderius and Gerardo Olivares. Internal atrium view. Rafael del Hoz Castanys, son of the architect, undertook the renovation works in 2010. Brickwork walls inside the atrium were substituted by rough stone blocks in line with the original vision of the project. Photography by Duccio Malagamba

Castelar Building. Architects: Rafael de la Hoz Arderius and Gerardo Olivares. Internal atrium view. Rafael del Hoz Castanys, son of the architect, undertook the renovation works in 2010. Brickwork walls inside the atrium were substituted by rough stone blocks in line with the original vision of the project.

Photography by Duccio Malagamba