Anything can look good if you do it right, but I think a subtle touch is key.
I had Martini stripes one year for GTI International (we have a tradition of doing something daft each year), it looked pretty good on a white car! I can only find one of the front, but there were little accents around the car.
![](https://www.mk5golfgti.co.uk/forum/proxy.php?request=http%3A%2F%2Fdaz.co%2Fmedia%2Fe123%2Frobertsm2006%2FIMG_2125.jpg&hash=4286966f3b5ce5cd16ea2479afe4a62db615dd3c)