From the public petition committee of Senedd Cymru, the Welsh parliament:
— Read the restWithin symbology, an erect penis depicts fertility and strength, when applied to a royal insignia, it's even more important because in order to show a leader's capability in sustaining a kingdom, this has to be conveyed via simple imagery, thus… when the dragon is erect, it portrays dominance and leadership, but when the penis is missing, this portrays the creature (the nation) as dominated, weak and fragile.More