Pictures posted on Twitter showing students at Commack High School wearing shirts that spell out "rape." (credit: Twitter)

COMMACK, N.Y. (CBSNewYork) — Commack school officials are investigating after two pictures appeared on social media apparently showing high school students wearing T-shirts spelling out the word “rape.”

The two pictures appear to have been taken on the athletic field at Commack High School after the school’s annual “senior photo” event Thursday, the school said.

One picture shows five teenage boys wearing T-shirts spelling out “rape?” In the second photo, the shirts spell out “rape.” and a sixth boy is seen on the ground with his hands tied, 1010 WINS’ Mona Rivera reported.