Mazda Ryuga Introduced at the 2006/07 Los Angeles auto show, the Mazda Ryuga is a four-passenger concept Car, according to Mazda, "The Ryuga concept is an exploratory design study that's more realistic than Nagare and therefore more useful in gauging reactions from those who see it," said Laurens van den Acker. "Ryuga adds definition by incorporating a working interior, chassis and propulsion detail that were purposely absent from Nagare."
Source: http://cars.about.com/od/autoshows/ig/2007-Detroit-show/Mazda-Ryuga-co
ncept.htm
