Been working on this for the past month intermittently. Rendered with Cycles; don’t forget to rate the thread! 
Thanks for viewing!
WHOA. Mind blowing render, If you hadn’t said cycles I mighta guessed freestyle. I’m really curious to see your compositing node setup.
Thanks mate, I forgot to mention, though, that I fiddled around a lot with it in GIMP afterwards. 
Sorry for leaving that out.
Oh, also, I initially rendered it with a glass material. I don’t think I tweaked any on the default settings for that material.
Wow, that is pretty impressive. It’s amazing how far the rendering engine can be pushed. Good job.