Human: Produce a detailed written description of a gloomy scene inside a building with a curtain, ebony coffin, and a table. Assistant: 
Decorated in muted dark tones, the small showroom features an elegantly carved ebony coffin to one side and a velvet-draped table to the other. A simple dark grey curtain partially obscures a doorway leading to the back of the wagon. One of the candles has been snuffed out on the far wall, leaving a corner shrouded in shadow.