What does an auragon look like?

I first tried a simple sphere to represent an auragon; then I tried a dodecahedron. Now I'm thinking more openly. I'd especially like to do something fuzzy, perhaps a spidery cloud, such as the nebula known as 30 Doradus, aka the Tarantula Nebula:

It might be possible to create an animated spidery-fuzzy image by a modification of the same basic algorithm used for the Dreamspace animation. Here are a few more examples of my line of thinking:

www.deviantart.com/art/Wallpaper-Untitled-559441091






Any thoughts?