I dunno if you can remember but the very first teaser of a Live Action Transformers movie was back in 2002 or 2003 at San Diego Comic Con. This was way before Michael Bay was even announced as the director. The teaser consisted of a life size Optimus Prime in truck mode complete with trailer and his ALT mode was a flat nosed truck. And then there was a black tarp covering his entire ALT mode which had an Autobot Logo that said Summer 2007. The tarp only covered 3/4 of the truck from the top to the bottom. But you can still see that it is Optimus. And that was the teaser for the live action movie. I remember someone snapped a really clear photo of it and posted it online. Does anyone have it? Thanks!!