My concern was for my fellow punters... If meeting a potentially underage girl is of no concern to you feel free to ignore my post 
You say you believe the girl could be underage. So you post a face pic of her (which she has removed from her profile) without any thought of potential problems this could cause someone you think could be a 16 or 17 year old.
You don't report the profile to AW who act very quickly in such cases. Why not?
You took a screenshot apparently knowing she was about to remove it. that just doesn't stack up.
I don't really expect answers but as I said before, it reflects more on you than on her.