Human: Generate a chilling scene inside a building with a floor, guilotine and a bloodstained marble slab. Assistant: 
A ruby-eyed grinning skull hangs on one of the plain wooden walls, and a mistwood beam ceiling rises overhead. A sharp wooden guilotine sits in one corner of a speckled black marble floor. There is a gilded maple cabinet on one side of the shop and a bloodstained marble slab on the other.