WESTON, Fla. -

Pictures believed to be of South Florida high school students were found on a pornography website, according to the Broward Sheriff's Office.

The pictures believed to be of several Cypress Bay High School students were discovered Thursday.

According to a Broward Sheriff's Office incident report, a student told a school administrator the website had pictures of naked, underage girls and pictures of teenagers involved in sex acts.

The deputy wrote that 10 pictures had the names of girls attached. In all, 16 photos showed six different girls, say police.

A report was then filed to cybertipline.com.

Another student told police she recognized several girls who attended Cypress Bay High School in the photos.

"It's everywhere," said Alicia Jurisic. "The girl was posting on Twitter how she was upset and everything."

BSO stated the pictures appeared to be taken by the girls themselves.

It's unclear if the names and photos are of current students at Cypress Bay or nearby schools, according to BSO.