Cibolo resident Addison Sprayberry, 23, is accused of hiding a cell phone in a bathroom and secretly videotaping a teenage girl as she showered.
An arrest warrant affidavit stated that police in Abilene notified the Universal City Police Department about the video in August.
It stated that Universal City police received the phone in the mail a few weeks later and examined it, finding video of a nude 16-year-old girl in the shower.
Police believe the video was shot in a private home in Universal City, and that Sprayberry made the video without the girl’s knowledge.
The affidavit stated that police believe Sprayberry hid the cell phone in a pair of shorts in the bathroom just before the girl began showering.
Investigators also found child pornography videos that had been downloaded from the internet on the cell phone, the affidavit stated.
Sprayberry was arrested Thursday on a charge of improper photography.