I think this is good and I also wanted to just comment on the frame. I think it certainly adds to the overall effect of this one. It's rare that you find one framed!!
Lovely work though I, personally, would prefer this without the frame. The frame is actually very nice, but I don't think frames work well for desktops. Obviously a matter of taste, though.
I _really_ like the background for this - that smoky blue colour and iridescent finish are beautiful and enhance the blueness of the frame. Blue is almost always good where I'm concerned - and this certainly is not one of the rare exceptions to the rule!