Celebrated Austrian artist and notorious troublemaker Günter Brus is a pioneer of Wiener Aktionismus (“Viennese Actionism”). The group's deliberately shocking "actions" responded to the legacy of Nazi fascism in Austria and highlighted the violence of humanity. Alongside artists Hermann Nitsch, Otto Muehl, and Rudolf Schwarzkogler, Brus is known for ritualistic ceremonies in which nude protagonists performed numerous actions on their bodies.

Brus’s violent performances were considered an assault on mainstream society and frequently attracted the attention of Austrian authorities. After the 1970 performance, The Real Test, in which he performed self-harm and pushed his body to the point of exhaustion, Brus felt he had reached his body’s limits and abandoned live performance. Brus has since created paintings, drawings, experimental films, and artists’ books that continue his exploration of disgust, moral taboos, and sexuality.

Brus’s installation for Luna Luna is a hand-painted pavilion that takes viewers into an imaginary universe of crayons. The outside of the installation resembles a fairytale castle with crayon towers, while the interior is filled with paintings depicting the birth and death of its imaginary half-human, half-crayon figures. The work featured a soundtrack of organ music composed by Brus’s friend and fellow Viennese Actionist Hermann Nitsch.