Ah I remember this now!
If you're drawing metal, it might look better to shade according to how the piece actually would look on a sphere, not how it looks in the pic. In there, there is only 1 light source from one direction, so the head wouldn't look right ingame.
It still looks really nice as it is.
And yeah, those screens are taking FOREVER!
:<
I've waited over 5 minutes for them....
Anyway, that pic brings back memories :]