>>33259303It's concept art. A lot of ideas that are originally put out at the beginning of the development cycle for a game normally get trashed. With recent Pokemon games they only really start revealing information a year or so before the games actually come out, so a lot of things are already finalized.
http://www.glitterberri.com/pokemon-gold-silver/spaceworld-97-demo/ is worth a read, it talks about a few things that were originally in the demos for Gold and Silver that ended up getting removed in the final versions of the game.
