Hotline: Michael Portelly to hold exhibition

Michael Portelly, the underwater photographer and director best known for his work on the Cheltenham & Gloucester "pearl diver" spot, is holding an exhibition of his work at Tapestry, 51-52 Frith Street, London W1 until the end of the month. Portelly is suffering from terminal cancer and limited-edition prints of his photographs are on sale with half the proceeds going to Nabs.