Excellent!

The expression on his face is absolutely priceless, and you did great job with the shading and his clothing.

Nitpicks:

• His back foot looks like it's angled away from the camera, whereas his front foot appears to be angled toward it.  It's possible that the shadow being cast on it by the cloak is the issue -- at the moment, the cloak looks very close to his foot, given where the shadow from it falls on his leg.  That foot should be far away from that side of the cloak.
• The hand and arm holding the money bag are positioned awkwardly.  The hand seems like it's tilted a bit funny (the thumb should be even with the top of the hand), and the arm looks like it's being held a little too far up.
• His neck should be shadowed more dramatically.

Very good overall.  This pose is a lot more dynamic than your other ones, and it works well.  He looks sneaky and full of himself. :)

Peace,

Bart

Love it. Agree with Bart's nitpicks, but other than that, this is incredible!

Oh boy ... he will be so disspointed when he finds out that the bag is actually filled of stones and not gold coins !