Classicverse Lithograph

I recently bought the "Classicverse" lithograph from the Collector's Club site.
While I was checking it out in depth, I noticed that in the background, leading a group of Autobots is pink and white bot that looks very similar to Cybertron Thunderblast. I believe that this is meant to be Elita-One.
So, this leads to my question - did Hasbro, at one time, plan on a Thunderblast redeco as Elita only to nix the idea later? Is this foreshadowing of a figure we may see at Botcon or in the Classics 2.0 line?
Are there other characters in the painting that were not released in the classics line or at Botcon 2007?
While I was checking it out in depth, I noticed that in the background, leading a group of Autobots is pink and white bot that looks very similar to Cybertron Thunderblast. I believe that this is meant to be Elita-One.
So, this leads to my question - did Hasbro, at one time, plan on a Thunderblast redeco as Elita only to nix the idea later? Is this foreshadowing of a figure we may see at Botcon or in the Classics 2.0 line?
Are there other characters in the painting that were not released in the classics line or at Botcon 2007?