Marty has a business where he buys stolen cars and then disassembles the cars and sells the parts to various auto repair shops. He also does repair work for insurance companies. The repair work is a legal business. Marty puts all the money he receives in one checking account. One day a police officer comes to have his car fixed. He walks into Marty's shop to give him the keys when he sees a car that he believes matches the description of a stolen car. The police officer snaps a picture of the car and shows it to the person who reported the car stolen. What crimes has Marty committed? If the police officer never obtained a search warrant, can the picture of the stolen car be used at trial