I agree with skamacore, all this details in the letters make it quite confusing, and the size of the piece doesn't help either. But regard those things it's really cool. 
Oh, it looks more like a J rather than a K.

Thanks guys. About the thought bubble, or cloud in this case, yeah I went and added unncessary detail into it which didn't really help the picture in any way. I tend not to know at what point to stop and simple just don't like to leave large "unfinished" spaces. This is something I'll need to work on.

Ah man that would net you a medal fo sho... next time =}

Ooh you submited it.. :D I was wonderinghow you would have pulled it off when you described it so its nice to see :D

I like it thought.. it gives a real mood to the picture

Yep, not really following the challenge rules, but regardless this is brilliant and very well executed.

The one thing I'm not really keen on though, is the text within the thought bubbles. It seems the text is on top of the thought bubbles rather than contained within them.

 Nice pixels! Too bad it can't enter the contest : /