Join us this Sunday, 26th July, for a summer adventure exploring Charlton's secret street art. Banksy's Rhino is well loved but he's tucked away on the industrial estate north of the Woolwich Road in skipland. For youngsters, Charlton Park's skateboard park is a canvas that invites creativity, but how many other users of the park stop to really look at the graffiti? That's where we're meeting at 2pm on Sunday for a guided talk - just £15 per person for a five-kilometre, two-h