IDW Publishing has revealed the cover (that is as big as it gets) to the first issue of 4 issue mini-series Transformers: Revenge of the Fallen Movie Prequel: Defiance #1. The solicitation description:
The second official prequel to next summer’s TRANSFORMERS movie begins here! In “DEFIANCE,” writer Chris Mowry and artist Dan Khanna tell a tale that delves back to the very origins of CYBERTRON and the beginnings of the war between AUTOBOTS and DECEPTICONS. This first issue introduces new threats and sets up the reasons for the conflict that leads directly into next summer’s sequel to the smash-hit film!There is also Alliance, the first issue that came out last week that bridges the gap between the two movies. As for the image, not entirely sure who or what Megatron is possibly bowing too (AllSpark shard?) nor if he is looking at something in his hand. Pretty compelling image overall. I believe the first issue hits newsstands sometime in January. Thanks to Gregory for the link.
Update: Below is a much larger image of the Defiance #1 cover from Alex Milne's deviantArt page. If interested you can find other Transformers comic related artist work for Josh Perez (Alliance), Josh Burcham (Maximum Dinobot), and Guido Guidi (All Hail Megatron). Thanks to Tahnee for providing the info and source for a better cover image.