Putting his own subversive spin on Christchurch's proliferation of post-earthquake 'no go' and other public signs has kept artist Phllip Trusttum busy for the past few years. No Go! is the name of the latest exhibition of his 'Signs' series that's about to go on show in Picton. It includes a yellow dog straining at its leash to escape a No Dogs sign, while a cyclist tries to escape a prohibitive red circle. Phillip takes Lynn Freeman back to 2011 when his fascination with signs started. Philip Trusttum's exhibition No Go! opens on Wednesday, September 25, at the Diversion Gallery in Picton, Marlborough.