Green cars actually come in all different shapes, sizes and colors. When perusing the debuts and concept cars for the Los Angeles Auto Show I happened to notice that many of these green cars are actually painted blue. There are several blue car offerings from … The Subaru Hybrid Tourer Concept first premiered at the 2009 Tokyo Motor Show. It uses a 2.0 Liter direct turbocharged gasoline engine plus a lithium ion battery pack and two electric motors front and back. …