Retired Schleich T-Rex

Has the T-Rex retired in 2012 been previously redone? I bought it the other day thinking it was green, but got one that had the same number but was brown.

The green one: [You must be registered and logged in to see this link.]
The brown one: [You must be registered and logged in to see this link.]

I think it's always been brown, but it has a history of bad photos. And of course prototypes are often very different from actual production models.

I seem to remember seeing a listing for this item at an online store where they made a note that it comes in two colors and that (at this particular store) you cannot choose which one you get. I thought this was at TGF toys, but I can't find it there now.