Steve - You're a rude person.
Ralph - Cheers my man.
Jim - Yep, a head helps you get around for sure. Could go further with the tonal contrasts, but I find upping the ante difficult.
He's done:
So to finish off, I first painted and attached the arms. They took a while, as the direction of the light needed to be considered - I also found that the facial tones needed to be adjusted to match. I next added the flashlight and a couple of grenades.
Lastly, I painted the radio and M16, mounted them with the figure on a base, then added the final touches of the rifle sling, radio aerial and handset cord - the latter is a bit over-scale, but the best I could do. The material on the base is indoor-plant mulch.