Ananova:

An artist is attempting to cartwheel from Brighton to London to protest about people taking stones from beaches.

Mark McGowan, 37, from Peckham, says bylaws stopping people from taking stones to decorate their gardens should be enforced more firmly.

Two years ago Mr McGowan pushed a monkey nut for seven miles to Downing Street with his nose,

And earlier this year he left a tap running in a gallery to highlight water wastage, but was forced to pull the exhibition after being threatened with legal action.

This time he will complete the 57-mile journey with 12lb rocks around his ankles and 18 sticks of Brighton rock taped across his face.