These Frankfurt Motor Show vehicles no longer need an introduction. We've been covering them to the hilt and, if you missed what any of them are, you can see last night's wrap-up for more information. What this post is meant to do is provide you with some shiny, high-resolution images to see the concepts for yourself. Consider it our version of a free ticket to the show. We'll keep posting on more details from the IAA today; for now, enjoy the images. My favorite is the mule in the shot of the Volvo ReCharge.