Rumor: Bradley Cooper Is Playing Rocket Raccoon + Concept Art?

Big news breaking over the internet today, that “Midnight Meat Train’s” Bradley Cooper has been offered the role of Rocket Raccoon in Marvel’s upcoming Guardians of the Galaxy. While we’re excited that Cooper is finally getting his big break, it looks like – given this possibly leaked concept art – that Cooper has been in the running for a while:

Add that to your first look at Vin Diesel as Groot:

…Chris Pratt as Peter Quill:

…Zoe Saldana as Gamera:

…Dave Bautista as Drax The Power Station From North Yorkshire, England:

…And we’re beginning to get a good look at the whole Guardians of the Galaxy cast: