Banky’s done it before and now so can you, at least metaphorically. A group of Palestinian graf artists will spray-paint emailed messages onto the massive concrete wall that divides Israel and the West Bank and send you photos to prove it. The aim of the project is to creatively transform the physical purpose of the imposing eight metre high wall of separation into one of communication, joy and unity. It’s also a decorative, peaceful and simple way for the Palestinians behind the project to remind the rest of the world of their existence and plight. Funds raised go towards small-scale social and cultural projects in the West Bank, with the Palestinian Peace and Freedom Youth Forum behind the spray painting.