I should have explained what they showed. I'm sorry.

There were images of him pointing guns straight at the camera and also pictures of him holding knives as if he were going to strike someone. They were very disturbing images and I can't imagine how the families felt seeing him in the poses. These were pictures that he took of himself and sent to NBC.

Disturbing and scary is how I would describe them for me. And disgusting and hurtful for the families, school, students, faculty, friends, etc. Very ugly.