When you try to save such an image, the background area of the image will no longer be transparent and turns into solid color; in most cases, white i.e. Color 2.

Now that production of that car has finally come to an end—that last Phaeton rolled off the line on March 18th—VW is turning its so-called “Transparent Factory” into a “brand showcase ...

Volkswagen’s “transparent factory”, protected by masses of glass, invited customers to view the entire assembly process of its luxury saloon. On March 18, ...

Industrial art: Inside Volkswagen’s beautiful ‘transparent factory’ Lauren Said-Moorhouse , Gisella Deputato and Earl Nurse , CNN 1 minute read ...

Video: Inside Volkswagen's cutting-edge Transparent Factory in Dresden. By Noah Joseph. Nov 9, 2010 7:01 PM EST Start the Conversation . Click above to watch the video after the jump.