An artwork depicting high-heeled shoes on Islamic prayer mats has been removed from an exhibition after a Muslim group warned of possible violence in the wake of the Paris attacks. The French-Algerian artist, Zoulikha Bouabdellah, withdrew the work from an exhibition in a northern Paris suburb with a large Muslim population after an Islamic group told local authorities it could provoke “uncontrollable, irresponsible incidents”. It is considered disrespectful to step on Muslim prayer maps with shoes.