The Ghostsigns Project – an initiative set up by Sam Roberts to photograph, archive and promote faded wall advertising – hosts a film event. It kicks off with the short film ‘Horn Please’, documenting the colourful, intricately painted warnings on the back of lorries in India. Then comes a screening of an independent documentary about sign painters in the US and their individual quirks. This will be followed by a Q&A session with a sign painter. A copy of the ‘Sign Painters’ book by directors Faythe Levine and Sam Macon is also available as part of a ticket package that incudes entry plus the book for £25.