has anyone heard of the willard library ghosts?

there is a website of the willard library which is an active library that is apparently haunted. its constantly discovered and theyve set up several 24 hour webcams that people can watch, and if something pops up the can save the image. they have a whole section of possible images and some of them are just plain creepy. ive spent some time on the webcams but didnt really catch anything. still spooky and i had such anticipation waiting for the screen to refresh. this is the site Willard Library

I've seen it, I dunno if the pics are real, but I havent seen anything on there either so im guessin its just either a rare deal or hoax.