Those are fake, multiple reasons. all games show the whole legendaries except for Console games off of the hand held. And I remember at one point someone actually translated the whole thing and it said Geodude four times. Also I did a News report on this a while back major fake, Photoshop can do many to harm us Pokemon fans. and Also on the rest of the pictures the sugimori would have been redrawing all the G/S/C pokemon
As for your Picture PCG520 the pictures was for pokemon 10 or 11 I think which was announced a while back but hasnt aired in japan yet