Its seems there may actually be some merit to this claim. The manson painting has one breast cut just like Jodi. It seems the only difference is the fact Elizabeth Short was cut in half. And that's something Luke could not possibly have done with a small hunting knife. But just did what he could by cutting the stomach. If the theory is correct it also explains why all her clothes "except socks" were removed.
"Prof Busuttil told the court there were "major similarities".As well as cuts to the mouth, the COA also notes that she had cuts to
"the left breast, numerous cuts to the stomach"This is what the Judge said.
"I do not feel able to ignore the fact that there was a degree of resemblance between the injuries inflicted on Jodi and those shown in the Marilyn Manson paintings of Elizabeth Short that we saw. I think that you carried an image of the paintings in your memory when you killed Jodi."