I'm going with Turned Left Hand on this one due to the position of the left forearm. It's not vertical. If the dude had on a watch you could see the watch face. Another good check is if your hand is vertical you should be able to see the WHOLE grip cap. If the Left Hand is Turned you will not be able to see all or any of the grip cap because your forearm will be blocking it from view.
What we really need to see here (in this Top Down view) is a Strong Single Action Grip with the Wrists in both Impact Fix and Adjusted Address conditions. Anybody?
Hybrid Mode
