(Spoilers) Alternate Arceus form mistake?

Question

This is the image uploaded in the recent update and Pokémon Database calls it an "Alternate Arceus form"

http://pokemondb.net/news/125/new-pokemon-and-potential-mega-evolutions-discovered-in-x-y#news-continue

So how exactly is it different from the original?

Just pointing out the error made in the fact that it seems to be just an arceus. Not an alternate form or mega evolution.

Comments

I don't think it is based on the image. It may be an inference.

Answer 1

Ugh, that's what happens when I'm tired and throw articles together in 2 minutes. I think I saw some comments about it being a Mega because it looks so big and gave up thinking :D

Anyway, there was a Fairy-type Arceus image released so I'll replace it with that now...