Last year, Andres Serrano’s Piss Christ reignited the old “What is art?” discussion. Serrano shocked the art world in 1987 with a photograph of a crucifix submerged in a jar of his urine. He again sparked controversy in September 2012 when Piss Christ was featured at the Edward Tyler Nahem Gallery in New York. The photograph not only shocked the religious communities who were offended by the desecration of a holy symbol, Serrano’s work also forced even the most open-minded to ask, “Is this art?” A quick Google search of the definition of art yields this: “The expression or application of human creative skill and imagination, typically in a visual…