My dad had the Porsche logo, Ferrari, and Bourget painted on one of his walls. The floor is racedeck, yellow/gray checkerboard. The walls, have a border with the left over scrap racedeck. The cabinets he bought at home depot and assembled and painted them grey with yellow trim. Both of the garage doors are also painted yellow on the inside with grey trim. He recently added a Lamborghini mural to the other wall.
You can see in the garage here, I'll see if I've got better pictures somewhere.
Here's the best example I could find and the pic is really blurry. But, you get the idea.
