Passengers enjoying an Hawaiian night in the first class ballroom on B Deck on board the Peninsular & Oriental Steam Navigation Company passenger vessel Oronsay (1951). A group of five women are kneeling at the side of the dance floor trying their hands at some hula dance moves. A large number of passengers and some of the ship's crew are seated and standing in the background. Transparency number P64437CT is of the same group. Transparencies numbers P64431CT to P64441CT were taken on the same occasion.