I can't think of anything cerebral to say - but about Rohrschach, you may know this already:
A psychiatrist shows a patient Rohrschach images and asks what he sees - and each time the patient says "a woman's private parts". After this went on for a while the psychiatrist gives up and says: "it is quite obvious that you have a very sick and depraved mind". Says the patient: "I have a sick mind? It is you that is showing me all these dirty pictures!"

Same with art ..........