Before Gromov even defined a non-positively curved cube complex, and before Sageev described the dual cube complex, Dali succeeded in cubulating the Crucifixion.
![](http://www.nobigons.com/wp-content/uploads/2018/11/corpus.jpeg)
Before Gromov even defined a non-positively curved cube complex, and before Sageev described the dual cube complex, Dali succeeded in cubulating the Crucifixion.