“Circus is an art form in which there is no end to the possibilities ⦠and I think one of the key reasons for this is that circus ā as we think of it in this community, as itās programmed in mainstage festivals ā still is very much perceived by audiences as new and exciting,” said Antonella Casella, a founding member of Brisbaneās RockānāRoll Circus (now Circa), ex-street performer and long-term creative practitioner and sector advocate, who now lectures in Circus History at Melbourneās National Institute of Circus Arts (NICA).