Nasrin Sotoudeh, lawyer of Narges Hoseini (the girl in this picture who was arrested on the first day), has said that her client has protested while being fully aware of the consequences of her actions and has refused to admit regret (is that the right phrase?) which would have meant she could have been let go pretty easily.
she has been charged with three crimes, not wearing the hijab, [not sure how to translate the other two counts but here it goes] pretending to do something haram (sounds ridiculous i know) and promoting indecency (again, ridiculous).
the lwayer says the court's intention was to get her to admit to her wrong doing by promising her release, but she has refused the offer and still claims to be against the law of mandatory hijab, she has also refused to provide the bail, which is a ridiculous amount, close to 100k dollars.
she's 32, was studying to get her master's degree in social sciences and is actually a government employee.
sorry for the messy translation, can't really translate legal terms.
here's another picture of her