XY Rumour: new form of Mewtwo?!?

[Pokemon Trainer]

These days many fake running on the net about the new Pokemons in XY but some new runs today abut the new Pokemon movie (Extremespeed Genesect and the awakening of Mewtwo), in those rumors is present a new form of Mewtwo!
The Japanese 2ch has released some images:



For the moment there is still nothing confirmed... What do you think?