english: But at the time when I started this project, the best explanation I could find for penal erection was that the wall surrounded these spongy tissues, and the spongy tissues filled with blood and pressure rose and voila! it became erect.
non_english: U vreme kada sam započela ovaj projekat, najbolje objašnjenje koje sam mogla da pronađem za erekciju penisa je da zid okružuje ova sunđerasta tkiva, a sunđerasta tkiva se ispune krvlju, pritisak raste i eto! Postao je uspravan.