After yesterdays official promo image, we now also have a photo from the set of National City’s greatest heroine’s cousin. And his..... Buns of Steel. Seriously, I first found this image on tumblr and thought it was photoshopped, but all sources I find of it show the same Kryptionan backside. They either padded the costume or Mr. Hoechlin has had some serious gluteus maximus workout.