Precinct 5 said it became aware of the allegations on Wednesday. They said the deputy was sharing the pictures on social media for unknown reasons.
"The Precinct 5 Constable's Office has strict policies regarding social media that prohibit any deputy from sharing images obtained while in the performance of their official duty," authorities said.
The accused deputy has been suspended until the investigation of the allegation is complete.
Additional information was not released, as Precinct 5 said details are limited because they are in the early stages of gathering facts and evidence.
Anyone with information is urged to contact the constable's office at 281-259-6493 or visit the constable's website.