Has anyone painted the screws on the wheel well lip?

The very first thing my father in law immediately noticed and happily pointed out to me were the black screws on the white painted lip inside the wheel well. I never noticed them when I was looking at the car.

Has anyone painted them or thought about painting them? Is there a way we can cover them with a cap that is body colored? They don't really bother me too much but they are painfully obvious and stand out on the Tafetta white.

I ordered the mud guards but I don't know if they will cover them all.

Thanks