I wanted to do everything properly so paid my money under media requests. Full details of this there. We invite you to join Storyvault films, Frank Skinner and Joan Bakewell At the Sky Arts Portrait Festival in Trafalgar Square from 10-6. 21 finalists in the Sky Arts portrait competition paint a host of famous faces in public. But lots for the family to do there as it's a full blown festival - and all free. So please join us!