Your question is a little confusing. If you two agreed to leave each other alone, but no court order was entered, there is not a restraining order.
Nevertheless, repeated contacts and sending the graphic photos is probably criminal harassment. Call the police and have whatever you have from the court to show them as well.
There is no order to enforce at this time, so you need to simply report it to law enforcement.
The information provided in this answer does not create an attorney-client relationship and is not considered to be legal advice.