First one is okay, the eye is skewed though. 7/10 Second one is a bit better, but again the render looks a skewed. 8/10
Nice Background, Nice text, Nice blending, I love Fire, So.. Ofcourse I love your Signature. 9/10 (Oh, and as a note to anyone who rates mine -- I realize my signature says Rave-, as Llamaman will tell you, that is my signature on manny forums -- and currently, I don't have Photoshop, so I cannot change the name. Rawr.)
Background looks like you used filters. The color blends in well with the render and BG, though the qoute and the name is a little hard to read. 7/10.