Hmm... Beleieve it or not I like the originality of the first black and white one... I made one with this sigil yes, but I didn't think to do a real time picture in the background... this one has kind of a bad contrast with the white in the center instead of having it all black and white....
Maybe you should make it all red and a few different shades by using new layers and the blending modes...
Thanks for a good wallpaper man..