Pimping my surfboard - but with what stuff?

Hey guys,
I planned to pimp my surfboard a little (much
) because it looks so boring with only two coloured lines on the edges of it. But I actually don't really know with what I should pimp my surfboard. I was thinking about the stuff which you use to paint cars, because that should withstand water. Putting stickers on my board doesn't really work either, because they get washed of in the first hour I surf that day.
Maybe you guys have a clue???
I planned to pimp my surfboard a little (much

Maybe you guys have a clue???