"In May 1941, Gross was commissioned again as an Official War Artist and visited Dover Castle for ten days. The South Coast was heavily defended with two guns named 'Winnie' and 'Pooh' at Dover hidden under camouflage and various Bren gun outposts dotted along the cliffs." image: a harbour with two lighthouses positioned on the ends of the two walls that mark the entrance. A coastal defence gun protrudes from the right and soldiers stand at their outpost, another large gun positioned before the foremost lighthouse. The rain pours down and waves crash against the harbour wall. The white cliffs of Dover, another lighthouse and a barrage balloon are visible in the background.