Geneva Auto Show 2013 sketches

The Geneva Motor Show 2013 just opened and several new good looking cars and concept are present on the show stands, here I picked up some "concept sketches" just to demonstrate how good sketch work can really be translated in great 3D concept prototypes.
From top du bottom we have an interior pencil sketch by Citroen design studio for the Citroen Survolt Concept, Alfa Romeo Pandion exterior digital rendering by Bertone's design studio headed by Mike Robinson, at the end the color sketch (super well done) by Pininfarina design studio about the Alfa Romeo 2 ettottanta spider Concept.
I added the photo of this last project because we can admire the well balanced volume treatement very similar to the original sketch. This last example shows 1 thing: a good professional designer work and a good job in  translating it in a real model (good model makers).

Click on image to enlarge it.
Images by Google Image