G'Kar is very nice, YOu are belting these out everyday.
The Cheyang head, is perfect on that Ask Ask body.
Since this is already off to a great start, you should adapt it to your own
made up alien species.
Or better yet, go to the Star wars guide to aliens and thumb through it
and use it to create one of those who we havent seen yet.
I need to get back to sculpting regularly...I love seeing your updates.