The full length robes Ayala has in her original 3D model are a little off-beat for the lore. Guardinals typically wear little more than a loincloth, if that, plus her full length robe would be unwieldy for her role.

So in preperation for NWN2 I decided to overhaul Ayala's clothing design, which you can see in full of "The Usual Suspects". Of course given NWN2 has flopped, I have no idea what'll become of those plans...