Kippah and tzitzit.
Anyway, not really the point.
Some people say 'separate the artist from the art'-- I wouldn't say that's entirely accurate, since who the artist is and where he comes from can be relevant to the art itself, but we can find fault in something and still find value in it. What I'm trying to say is, I don't need to like a person to enjoy his art, and I don't need to like a person to find him personally fascinating.