'On the 7th of March 2007, I, Tom Stone will walk from my home in Kentish Town to Old Street, London, carrying a sign which poses the question 'ANYONE FOR A WALK'. The sign will interact with the public who pass by; the question posed can be followed or ignored.
The documentation will be a single polaroid taken by Henry Allsop. Henry will take the photo as and when he chooses and will not inform me of his doing so. This statement and the accompanying polaroid will be framed and will complete the process and make the work whole.'

[taken from the documentation of the work]