Yeah, those nipples literally made my mouth water.
I think the PinupFiles people (who run her site, and many others) must have one really bad makeup artist that they keep using from time to time. Every girl who models for them eventually has a photo set with horribly bad makeup.
It might be a matter of high turnover. I imagine doing the make up on nude models doesn’t pay as well as say a TV studio or stage production, or even a retail catalog. I’m guessing if they get somebody good, they loose them shortly thereafter.