I like how you took the unique approach of making the light source part of the image. The text is well done, as usual. Great overall sig, KB.
The hand and parts of the light source are aliased, which is slightly bothersome. Speaking of which, the hand looks like it's floating out all by itself. Not a great render choice, if you ask me.
Can I see the stock? The hand looks very awkward to me, and I'd like to see if I can get a better picture in my head. Otherwise, great text like Rabit said; the lighting is awesome and I love the Lightning effect.
http://sutekirenders.com/To Aru Majutsu no Index/slides/render.kamijou.touma.01.html Its a huge file, but in short i could have made it better with positioning however that would mean bringing down the size of it more, which would make it alot more er 'worse' imo.