MAITLAND, Fla. -

A Maitland man was arrested on sex charges Tuesday after a neighbor's call led deputies to his home.

Robert Borders, 34, was arrested on three counts of sexual assault on a minor and six counts of lewd and lascivious behavior.

The Seminole County Sheriff's Office arrived to Borders' home to find Borders and a 16-year-old girl in an argument.  Upon questioning, deputies found out the two had been engaged in a sexual relationship for the past 18 months after meeting in a photography class.

Borders was booked into the John E. Polk Correctional Facility.

SCSO's Crimes Against Children Unit is continuing to investigate the case.