Yeah it's real. And it's old news actually. Some of those are from Carlos Huante and ILM.
I posted this in the previous page:
Spoiler
It's worth noting that the Monahan/Sayles script was actually quite liked by the guy who read it... i'll say this much.. whatever they are actually concocting up for a new take on Jurassic Park 4... it aint gonna rock as hard as dinos with madafaking guns.