The answer, as everybody knows, is the H2 concept ... I just find it a little bit strange...
With all of the pics available on the net and everywhere, those particular pics were taken at the "GM Styling Dome". This is where they evaluate full size clay models for surface shape and buy off on a lot of high-level elements of the vehicle design ....
These pics are usually not available to the general public ... I am just wondering how he came across them

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Founding member of the "No Hummer Krew"