If we were to meet right now, what would be the first thing you would notice about me?

It depends what you look like, but I'd first notice your height, since you're short and I'm tall. After that, probably your general build, followed by your facial features, what you're wearing, etc.. Basically, I'd look at the overall picture, then focus on the details.

Eyes and face

I think the first thing I notice in/on a girl isn't something I necessarily look for, but generally the first thing I notice is; their eyes like their shape, color, lashes, if your wearing mascara or if you eyelashes are clean. Eyes are like the doors to who a person really is.

How you dress and your smile.

Your teeth, and how you dress. That's what for whatever reason registers in my mind...