A bit of development on topic one.. had some of the same ideas as Nat, picking up on a few of the Mustang's character traits and expanding on them. I wanted to maintain that fastback rear end and develop an evolved language for the front end.
I like where I ended up with this one.. a lot more dynamic than the renderings I posted with the topic as I just tried to add some interest.
As for the rendering.. I'm a bit rusty with PS but I thought I would give it a go. Let me know what you think in the comments!