Trying to keep his coloring a little more subtle, since he is younger than Han, and a bit "warmer" in tone.  He does get a lot of sun, but I don't want him to look Jaundice either.  Blocked in the hair to see where I was add, added some more reds and browns since this picture which looks flat anyway.
Sometimes pictures, even though they never loook "accurate" to the actual piece, can give you some direction as well.  Like this picture shows very little detail, so I'll probably add some, but not too much just to make pictures look good.  Once the hair, lips and other details get added we'll see, also they look cool when the glass eyes get put in!