A 45-year-old Keithville man was arrested today for indecent behavior with a juvenile and pornography involving juveniles, said Caddo Sheriff Steve Prator.

Detectives investigating the case said Robert Smith Jr. is accused of having a sexual relationship with an underage teenage boy during which nude photographs and sexual text messages were exchanged.

A search of Smith’s residence at 6070 Dorchester Circle was conducted today by Caddo Sheriff’s Det. Jacob Bergren. While at the residence, Bergren interviewed Smith and placed him under arrest for two counts of Indecent Behavior with a Juvenile and one count of Pornography involving Juveniles. Smith was booked into the Caddo Correctional Center.