This is a desktop background I made using the technique from -TheAmiMan-'s “A Glimpse of Light”. I think it turned out rather nice, so I thought I’d share.
Thanks for the compliments, although I can’t take credit for the technique.
It’s blender internal with nodes. The color separation is done with the Lens Distortion node, and the streaks/glare are done with 2 glare nodes, 1 set to streaks, and 1 set to ghosts.
I’ve attached a picture of the node setup.
About pronouncing yafray, I don’t think there’s an official pronunciation, but I say it the same way.