When I did my my scary bunny roundup, I managed to miss these gems from this Ghost Theory page on creepy old photos:
Other creepy images on that page include this jolly old Santa Claus who only wants to EAT YOUR SOUL:
On the other hand, I call Shenanigans on this one:
And this one (too large to embed) looks like an album cover shoot.
Tags: bunny, Halloween, Nightmare Fuel, pics, scary