The small council was always searching for revenue to pay for King Baratheon's extravagant hunting trips. Petyr Baelish argued that it would be best to tax food because everyone had to eat. Lord Varys disagreed, saying that it would upset the citizens and put King Baratheon in danger. Instead Lord Varys proposed taxing only lemon cakes because any citizen could easily avoid paying the tax if they wished by not eating lemon cakes. Using a couple of graphs to illustrate your answer, explain how these two proposals differ in terms of the efficiency of the tax and who would end up paying the tax.