voted for xxoxx with Shinku and Sepharim a close second.
The only thing in xxoxx was the text, which didn't seem well blended in to the rest of the sig (like shinku and sepharim were). But the uniqueness in xxoxx sig, won me over, particulary in the colours and the way you used the picture.
Shinku and sepharim, loved the colours. Shinku the light you used was great and sepharim, nice backgrounds