Lean On Me

OK, this one is out there, I know, but while "researching" pictures of Kendra Wilkinson and her beau at the gun range, I thought it interesting that she exhibits "the lean".  I say this because I see a lot of inexperienced female shooters pickup a long gun and instinctively go into this sort of stance, apparently it is comfortable to them, for what reasons I don't know, but I thought this picture demonstrates it perfectly.

There are better things to quip about, but this has always puzzled me and if anyone has an answer let me know.

BTW, I am not responsible for your actions after clicking through to Kendra's website.