I used to find longish black hair attractive- I don't anymore, but I do not have black hair.<br />
Facial features- I find that yes, I tend to be attracted to people similarly structured as me. Have you ever noticed that the "cutest" couples sorta look like each other? We're a bit egocentric in that we like the look of people similar to us.<br />
Even if we don't like how We look, Haha! That's the one thing I don't understand. It's like I'm complimenting myself while putting myself down.
I don't think that my significant other is particularly similar looking to me, though we are both caucasian... Different eye and hair color, he tans super easily and I don't, he's built heavier than I am. It's really more his personality that I'm attracted to.
Appearance should be similar, to attract me- personality not really.