Great color. Reminds me a tad of the Blue Burst they used to have on the Strat Plus in the late 80's.
take two mirrors and make them face each other. To apply this to a PG, You get a clear PG, On the back you apply Mirror foil. On the front, you apply One way mirror tint such that you can see the mirror on the opposite side, but the mirror on the back only reflects the mirror on the other side of the one way tinting. It is black with a 3d Depth feel.