Only a few have ever seen this. A very select few.
After visiting over a few folders on one of my drives I found this and decided to drop it in my scraps for all to view. Disect it. Read in between the lines and pull from it what you might. There are plenty of methods of nebula creation. My method took 2 years to put into a form I was confident in. I was writing a texture based nebula creation tutorial but time it seems has never allowed for it's completion and at this point it will probably never officially see fruition. Thus I release this screenshot mock up of the process. You might find the final product of this walkthrough familiar. Yes, it is in fact Solace
. I hope there is some piece of information that can be gleened from this else it was done in vain.