Paul McCarthy is an American contemporary artist working across media in performance, sculpture, and film. Inspired by American popular culture, lewd sexual innuendo, and the work of Joseph Beuys, McCarthy constructs complicated critiques of consumerism and art. “I had this thing about exposing the interior of the body,” the artist has said, “the orifices leading into the body, and what the interior was, and the taboos of the interior.” His work aims to make his audience feel uncomfortable and often succeeds in stirring controversy, notably in 2014 when his sculpture Tree—a green inflatable that resembled a butt plug—was defaced and then removed within two days of its installation in Paris’ Place Vendôme. Among his recurring themes is the satirizing...