well. i do like to pay the most attention to inner beauty...and like some of the others, if i really like a someones personality, and i find things attractive about their character or things like that, then they become more and more physically appealing to me as well. but if i was to describe physically someone that i would be attracted to, well...
i like guys that are tall, or at least taller than me. and i LOVE muscles. haha. i dont even know where that came from, i never used to be into guys that were really well built...but for some reason lately i love that. i love tattoos, and piercings. i love really clean cut appearances. clean shaven, nice shoes, nicely dressed...i love guys that have some rebel in them. tough guys, bad boys...confidence is sexy. i like them to be as confident as me...if not more so, so i like guys that are borderline arrogant...i love guys that just simply dont give a *bleep*.
In guys I like...brunettes, although the occasional blonde comes along, striking eyes...blue or brown are best, boys that don't try too hard and...I have a thing for boys with lip rings :) It always makes me wanna bit it and stuff...the emo/skater look is good just not the whole wear you're pannts half way down your ass thing.
In girls...natural, anything fake...boobs, hair, eye lashes (they have to be the worst!), nails isn't good, only a little bit of makeup looks good, not being smothered in foundation that's just ugh, I guess I like the natural look. Girls who don't follow fashions and have their own style are cool coz then they don't look like a clone of everyone else. A girl who isn't afraid to go out in a t-shirt and jeans just because it's not particularly 'in' right now and who doesn't dress like a slut - that's just my opinion on girls in general, either as a friend or more btw.
Personality matters more than appearance though, it doesn't pay to be shallow :)