Over all I really like your look and your attitude. I would have liked to see more information in your "about me", perhaps what direction you would like to go in and what sort of photographers should contact you.
I was really bipolar with your pictures, either I really loved them or really hated them. Here are some highlights.
First the bad news:
1st picture - I think your smiling just a bit too wide, or may its the camera angle... but I don't think its very flattering.
6th - I guess the high pronounced cheek bones are something to aim for, but its very obvious that your just biting your cheeks, which leads to a less than flattering expression.
9th - Again that very stressed and unnatural facial expression.
13 & 14 - This probably more of a problem with your photographer (or whoever did the post editing) than with you (your expression is great in both pics actually), but it looks like they went all blend happy and blurred parts of your face. Its probably not that big of a deal since most people will look at the quality of the model separately from the quality of the photo, but you would probably be wise to reconsider before shooting with that photographer again and switch out those photos when you get a chance.
And the good news!
2nd picture - Fabulous composition, and that outfit looks wonderful on you and works well in the environment.
3rd picture - Great expression and posing. Lovely outfit. I just wish the background wasn't so cluttered (unless thats what you were going for).
8th - Brave and beautiful.
10 - Somehow you have managed to be one of the few women that can make a jumpsuit sexy. Good facial expression and interesting pose.
I hope my critique was specific and helpful!