Question: Identify the fallacies of presumption, ambiguity, and illicit transference committed by the following arguments, giving a brief explanation for your answer. If no fallacy is committed, write "no fallacy."

Picasso is the greatest artist of the twentieth century. We know that this is so because art critics have described him in these terms. These art critics are correct in their assessment because they have a more keenly developed sense of appreciation than the average person. This is true because it takes a more keenly developed sense of appreciation to realize that Picasso is the greatest artist of the twentieth century.