You could call your local DA's office and make an appointment to talk to the assistant district attorney who handles those types of cases. Be sure to take the pictures when you go to talk to the assistant district attorney. If they think there is a criminal case against father they will pursue it.
The answering of this question does NOT establish an attorney\client relationship. If you wish to hire me call me and we will talk about it, but as of now, I am NOT your attorney. My answers are intended for educational purposes only.