New Banksy piece found on Sussex beach in St Leonards

Some time before relentless rain submerged the UK in the last week, Banksy appears to have taken a trip to the seaside.Sharp-eyed sunseekers in the Sussex town of St Leonards reckon a spraypainting of a child making sandcastles emblazoned with advertising for Tesco, daubed on an innocuous set of steps leading down to the beach, was made by the graffiti overlord as he visited the area last