re facial reconstruction:
I always wondered about the accuracy of facial reconstructions and never found them very 'lifelike'. I could never understand, like greensleeves, how they could estimate what the fleshy parts of the face would look like. Perhaps just a best guess? I can see how the bones are used to put down the muscle layer, but beyond that I think it must come down to interpretation.
Caroline Wilkinson does the facial reconstructions for History Cold Case. I was never particularly impressed by her reconstructions and found that they all looked quite similar. However the one of Richard III was coloured and 'dressed', so I think that made a huge difference and made him look more lifelike. I'm sure she also spent a lot more time working on him.
I also wondered if she had been influenced by images of him, but, thinking about it, as Richard has always received such a bad rap, maybe she would have been intent on giving him a completely different look to how he had been portrayed in the past? Therefore I tend to agree with Trystan. It also would have been a more interesting exercise rather than just making a 3d copy of a painting.