A321 as AI?

I know it wasn't announced as flyable, but take a look at this shot.
http://www.clubic.com/afficher-en-plein ... 39361.html
In the back left. Looks like an A321 AI.
http://www.clubic.com/afficher-en-plein ... 39361.html
In the back left. Looks like an A321 AI.
