Photographer Renaud Marion has made this fun series of car art.
http://www.renaudmarion.com/index.php?/ongoing/air-drive/
Reminds me of the Back to the Future DeLorean hovercar
I wanted to see what a GTI would look like hovering. After retouching this I think it work better with a TT or Beetle and with Marion's attention to detail. Just thought I'd share this plagiariz.... INSPIRED mockup.