SELMA, Texas - A profile photo linked to a PayPal account helped Selma investigators identify a man accused of online solicitation of a 13-year-old girl, according to an arrest affidavit.

Sean Jude Joseph Jr., 21, was arrested on a charge of online solicitation of a minor under 14 years old, jail records show.

Selma police responded to a call at a home on July 3 after a mother discovered sexually explicit messages on her 13-year-old daughter's phone, the affidavit states.