Haunted house takes photos of patrons at scariest moment (funny)

The photos are great.  A ton of them are posted by the Nightmares Fear Factory on Flickr. (H/t HuffPost)  I'm going through more of them, they're a trip.  Here are six guys who are clearly not going to be protecting anyone any time soon.  More freaked out boys. Freaked out women. Oh God, this one made me laugh out loud - priceless.  I am dying to know what they're seeing that's causing this reaction.  The men seem far more disturbed than the women in this one.  I seriously want to know what they're seeing.