Juan Gris Violin and Glass

Juan Gris Violin and GlassJuan Gris Violin and CheckerboardJuan Gris Man in the CafeJuan Gris Landscape with Houses at Ceret
Rincewind glared at him in the hellish purple glow. "Find Bel-Shamharoth?" he said.
"Yes. We don't have to get involved."
"Find the Soul Render and not get involved? Just give him a nod, I suppose, and ask the way to the exit? Explain things to the Sender of Eignnnngh," Rincewind bit off the end of the word just in time and finished, "You're Twoflower was standing on it.
"Hey. Rincewind! Look what's here!
The Luggage came ambling down one of the other passages that radiated from the room.
"That's great," said Rincewind. "Fine. It can lead us out of here. Now."
Twoflower was already rummaging in the chestinsane. Hey! Come back!"He darted down the passage after Twoflower, and after a few moments came to a halt with a groan.The violet light was intense here, giving everything new and unpleasant colours. This wasn't a passage, it was a wide room with walls to a number that Rincewind didn't dare to contemplate, and 7 passages radiating from it.Rincewind saw, a little way off, a low altar with the Same number of sides as four times two. It didn't occupy the centre of the room, however. The centre was occupied by a huge stone slab with twice as many sides as a square. It looked massive. In the strange light it appeared to be slightly tilted with one edge standing proud of the slabs around it.