Kind of last notice, but I asked in the other thread if you could make it more "portal-ish". I made this in photoshop for practice, and to show you what I meant:



Couldn't you make it something like that instead? You said something about not being able to use scenery, but could you use a decal or something flat that would face away from the geometry? I'm sure you can tell I have no idea what I'm talking about, it's just a lens flare doesn't seem very "portal-ish".