Is space the main feature of architecture?

In his book Architecture as Space: How to Look at Architecture, Bruno Zevi says that what’s most important in architecture is neither the dimensions nor the aesthetic qualities of constructive elements, but rather the space, the void they contain. Therefore, a dialogue between container and content exists, as established here between the works of art and Frank Gehry’s architecture.

The words of this Italian architect resound in the architectural sculptures of artists Cristina Iglesias and Isa Genzken, works that feature architectural fragments and also dialogue with the spaces of the Museum.