This is my entry to @pental1's drawing contest. It's a 2008 Saturn Aura. (I originally shared this as its own project instead of remixing the "Car drawing contest" project.)
Saturn was owned by General Motors until October 31st, 2010. The Saturn Aura is a restyled Opel/Vauxhall Vectra that was sold from 2007 to 2010. It was built on the General Motors Epsilon platform, which means that it is also related to the 7th generation Chevrolet Malibu, the Pontiac G6, the 2nd generation Saab 9-3, the Opel Signum, the 2nd generation Fiat Croma, and the Cadillac BLS.