You can see a bump on the first knuckle of his first finger, and two dots after it. It's most likely not the famous 6th finger error, but you never know! Thanks!
Not that I recall or believe... although there are hundreds to compare to. Go to Wexler's and have some, ahem, "fun" for a (few) hours....
I've already been over there and looked at the multiple variations of the error. I thought this could possibly be one!