A blackened statue of a man on horseback rears up against an orange wall of flame. Superimposed nearby is a set of black headphones. Below the image is text, set out in white on a black background, like a film poster: Mobile Bristol presents 1831 Riot! An interactive play for voices BY LIZ CROW AND RALPH HOYTE, QUEEN SQUARE BRISTOL, 15 APRIL – 4 MAY” Also listed are other credits and funding logos.