http://market.renderosity.com/softgood.ez?ViewSoftgood=27691&ViewImage=3#Image http://market.renderosity.com/softgood.ez?ViewSoftgood=28744&ViewImage=2#Image http://market.renderosity.com/softgood.ez?ViewSoftgood=18539 http://market.renderosity.com/softgood.ez?ViewSoftgood=35858&ViewImage=2#Image Those are links to some Hand Poses. You might be able to adapt one of them to what you need just by changing the angle of the arm a little.

"It is good to see ourselves as others see us. Try as we may, we are never
able to know ourselves fully as we are, especially the evil side of us.
This we can do only if we are not angry with our critics but will take in good
heart whatever they might have to say." - Ghandi