I found this cover from the link above

http://whatever.scalzi.com/2012/12/05/dear-whateverians-choose-my-pose/

I found this cover from the link above where John Scalzi has taken up the challenge by Jim Hines to do a pose from a cover that his readers vote on.  If you remember, Hines is the author who put himself in various poses of heroines on novel covers.  Anyway, the voting is still open until noon today (EST) so if you want to, you should vote!