A starboard broadside view of the company steam yacht Nottingham Castle (1943) under way on the River Thames at Battersea, London. Two men of the foredeck are adjusting the mast. She is passing a converted Admiralty harbour defence motor launch which is moored bow and stern to buoys. Battersea Power Station is in the left background and the Battersea Gas Storage Tank is beyond the trees. The vessel has completed a conversion, by R & H Green & Silley Weir Ltd, for use as a company yacht by the Imperial Tobacco Group Ltd.