The person on the left, in reversed colors and with the lines and bubbles... it all looks too much "stylized art" to be cyberpunk IMHO. A bit cliché, but I would go with Kusanagi from Ghost in the Shell instead.
I like the vertical windows effet you did with the Blade Runner screenshot, it's very clean. If that's not Blade Runner, well, it sure looks like it.
Small note about the font you used though: if you look at a Blade Runner poster, the "lines" in their font are much thinner than yours.


(I'm assuming this is the font you used, it looks very similar)
You could try to simply lower the top part of the letters so that the line becomes thinner, it just might do the trick.
And now that I'm looking at the glow behind the main tower in the Blade Runner poster above, I'm with BASS! for the glowing effect idea.
Apart from those details, the concept itself is really interesting, can't wait to see the final result!