Really nice pics. Have you ever thought about getting chrome turn signal bulbs? They look silver/chrome when they're off and orange/amber when they're on. I got mine from eBay. They really complete the painted headlight mod.
They're called Hella Supertones and they're actually red (unless he took the time to tape them off and paint them pink, which I don't think he did). I have them on my WRX too, and like mosc said, they're pretty fing loud.