I cant tell whast going on or even what the focal is, i cant really say much but it seems you overdid it,alot. And the lighting is kinda bright, id say more but i cant tell what you did so i cant critique it.
The only thing I can figure out is the face, everything else looks confusing to me. Don't get me wrong, it has good effects in there, but I feel like if you expanded it (not literally), it would be a lot more clear. Also, text is little bit unclear. If I wasn't able to look up at your user-name and decipher what it was, I would have no idea. EDIT: Oh wait, I figured out that the turtle-shell thing is the middle is a shoulder pad.
Sorry, but I really don't like it. The signature in general is completely chaotic- no focal, no lighting, flow is all over the show, etc etc. I think you need to look back at the basics of signature making, and progress from there.
You overdid it, to chaotic .. kinda ironic that you call it flow .. just remove most of the things or reduce it, it would look better. And i remember when i used to care for layers, seriously man.. let me give you this advice .. don't even mind how many layers you have, some of my best sigs have no more than 15 layers, it's not about how many layers you have, it's about how you use the layers try to keep this in mind
^^ DEFINITELY agree with this. In fact to achieve a lot of my effects, I end up merging a lot of my layers which reduces the number to only about 10-15 in the end!