text: You look accusingly at each of the servants and consider what they each said in turn. “You say that only one of them can tell the truth. Now the only one that can be telling the truth while all the others are lying is the cook, and since the gardener claims he didn’t do it and we know he must be lying, that must make him the killer!” With that, the four servants all begin to disappear into the air. You have solved their riddle and now they can finally move on to the afterlife.
  
  
  “Thank you.” The ghost of the noblewoman tells you as she begins to fade away. “Finally I can rest in peace. I wish you luck on your next riddle. I hear it can only be solved by one with the sharpest of eyes.”
  
  
  Once the woman’s ghost has faded from sight you leave the dining hall and descend another spiral staircase until you find yourself in a long passageway that seems to wind in a circle around the tower. All across the walls hang the most incredible works of art. Landscapes and seascapes and portraits of lords and ladies dressed in shimmering silks, all painted with exquisite attention to detail. There is one painting that draws your eye though, a strange pattern made up of purple roses which would look very pretty on a pair of curtains but seems incredibly out of place hanging on the wall with the other paintings.
  
  
  “Ah, I zee you are admiring my masterpiece.” A voice speaks from behind you and you turn to see a ghost of a man standing behind you dressed in a brightly coloured tunic, holding a paint palette in one hand and a brush in another. “Oh ze hours I slaved avay on zis painting and ze mastery, it iz vasted on blind fools! Vhat of you I vonder? Can you zee past vhat is in front of your eyes? Tell me, vhat is it you zee in ze painting?”
  > You need a hint
  It might just look like a bunch of purple roses, but there’s a three dimensional image hidden inside the painting. The trick is not to look at the picture like it’s right in front of you, look at it as if you are looking at something far away in the distance. Keep adjusting the way you look at it until you can see a 3D shape very clearly in the painting. (Unfortunately this may be difficult if you have problems with your eyesight and will not work if you are blind in one eye.)