Girls.

I can't look at her anymore without regrets.

As for guys, I like men who aren't full of themselves and don't oft to take themselves very seriously; an affinity for animals is a turn-on (no, not the people in fursuits). Outrageously open homosexuals annoy me, so I guess I prefer the more "sophisticated" man. Pretty tattoos are a plus, though not a requirement. I tend to think African-Americans are better-looking, but I'm not limited by race.