I've also started polishing my Silverhawks, but that's also a bit on hiatus, as I figured I need something showing more progress as expected from a concept artist, utilizing my contemporary skills. I want a minimum of last year's work in my portfolio ready for GDC Europe. (Waiting for volunteer applications to open up for 2014, I've already booked my flight and hostels, with a couple of days in Dusseldorf.)
A Dieselpunk vacuum tube night fighter is the idea that came to mind. I just love aircraft and I'm going to have fun with the lighting. Here's where I'm at so far:
Speed Paints: