Nice!
I'll post my rendition of Mulder & Scully in some days.
Double outlines are prone to banding. You can avoid that by adding 'corner' pixels to break the parallel segments. There is also a little banding elsewhere, for instance the guy's hand (never seen the show, I don't know who is who!).
Not sure about his suit colors; nice piece anyway.
i'd sugest a white outline only. not everyone uses the default theme here on PJ.
I had countless sleeples nights as a kid over the stuff that was happening on the X-Files..... toilets... uarghh.
The bottom half of his right leg looks a bit cut off due to wrong shading. The rest is pretty good.
I like the skin tones. :)
<3