That may not really be a Satanic signal.. I can't really see where his thumb is, but that would make a huge difference..
For it to be a Satanic symbol, your thumb should be on top of the bent fingers. He looks like he has the tip of his thumb connecting with the tip of the others. Which is a Turkish nationalist sign.
If the thumb is under the fingers, that's an occult sign which, when pointed at somebody, is believed to put a curse on them.
Get it right people!
