LONDON.- This special summer display presents a rich selection of works of art acquired by The Courtauld Gallery since it moved to Somerset House twenty years ago. The Courtauld Gallery is sometimes described as a collection of collections and has grown historically through the generosity of private individuals who have endowed it with the remarkable collections which they formed. This grand tradition of philanthropy, initiated at the Gallery by Samuel Courtauld in the 1930s, continues to extend and enhance The Courtauld Gallerys world-famous collections. In 2007 the Gallery was bequeathed a magnificent group of over fifty major British watercolours, including nine works by Turner, assembled by Dorothy Scharf. Alongside such extraordinary acts of philanthropy the Gallery has also grown through gifts of single works of art and, very occasionally, by direct purchases. The display presents a wide range of wor