Concept Art for Transformers: Dark of the Moon (Updated)

Transformers: Dark of the Moon concept artists Josh Nizzi, Joel Chang and Warren Manser have each posted concept art from the movie on their websites. Among the interesting tidbits it reveals is the near use of Steeljaw (called Warpath) and that Shockwave and Soundwave probably had other Decepticon codenames to prevent the leaking of details about the characters assuming the art didn't leak. Shockwave was being called Blitzwing while Soundwave was being called Breakdown but the artwork makes it very clear who they were going to be. Driller was being called Colossus but I am betting Marvel owns that name so couldn't get it cleared. Of the group, I think Nizzi's art is my favorite. If a Transformers 4 (reboot or continuation) is made and only one of this team can be brought back, I hope it is Josh Nizzi as he has shown the most command of Transformers design over the years. Below are sample of my more favorite pieces but make sure to hit the links for much more art.
Update: Aaron Sims, another DOTM concept artist, has now posted his TF3 work online. Read More »