Surrealists exhibit work in London . Works classified as found objects interpreted objects , perturbed objects and constructed objects are on show at the Surrealist Exhibition opening at the London Gallery in Oak Street , Piccadilly . Photo shows , Mr Robert Penrose with his Surrealist exhibit ' Dew ' , which is for ' moistening the stale air of clubs , offices , banks , and waiting rooms , etc . ' . 23 November 1937 *** Local Caption ***