User blog comment:XD1/George W. Bush's head on a pike/@comment-5014364-20120626164223

Oh thank goodness, io9.com gives a report on how exactly the scene will be "changed digitally";

they didn't remove any frame of footage, they simply took a photoshop eraser to the chin of the Dubya head, so they can reasonably claim there is no longer any resemblance.

This was the best-case scenario I was hoping for.

http://io9.com/5921357/hbo-gives-george-bushs-severed-head-a-facelift-on-game-of-thrones