Now, thought of the day: What better way to disguise what you are really doing, than by saying "oh it's only art or clay". I would bet that some of his/her artwork is the real deal. Sick Fuckers
My guess would be that "organ harvesting" is easier to swallow then to say they are harvested for meat. The organs if not kept with fresh oxygenated blood would fail and become necrotic within hours.