CT; I'm completely addiced to the second one.
* stares *
Ahem. The first one is a bit unclear, since the render completely blends in with the background, you should give it more depth.
I have absolutely nothing to say about the second. It's great.
;3
Third one is simple. But that's the way it was meant to be, so I'm not critisizing it.
I love the light in the fourth one, buutt, that person his body completely disappeared with the BG.
.. did he had a body to start with, anyway >.>.
Fifth one is awesome, except that the left side, next to the render, is empty compared to the right side.
Sixth one is, um...Abstract ? Myeah, the right upper corner differs from the rest. I doesn't have any of those...sparkles... that the other sides have.
Se7en; the render is a bit small, and I'm not too fond of the text colors, but it fits in a strange way.
8. Only thing I really have to say is the emptiness on the sides, plus, the fire in the right upper part is suddenly 'cut off'.
Nine; I don't get the colors, and the circles also seem off. But you seem to have a strange style - + the fact that I only just began with designing graphics ;s. -
Tenth one. I don't know about the effect, there seemed to be too much, making it a bit busy.
And then, the last. I love the effects, The text placement is cool, the only thing bothering me is the brush that goes through the text, I think it would be better without it.
I forgot to say; please keep making graphics. (: