was unusual at the time. In 1910, the main part of the Turner Bequest, which includes unfinished paintings and drawings, was rehoused in the Duveen Turner Wing at the National Gallery of British Art (now Tate Britain). In 1987, a new wing at the Tate, the Clore Gallery, was opened to house the Turner bequest, though some of the most important paintings remain in the National Gallery in contravention of Turner's condition that they be kept and shown together. Increasingly paintings are lent abroad, ignoring Turner's provision that they remain constantly and permanently in Turner's Gallery. St. Mary's Church, Battersea added a commemorative stained glass window for Turner, between 1976 and 1982. St Paul's Cathedral, Royal Academy of Arts and the Victoria & Albert Museum all hold statues representing him. A portrait by Cornelius Varley with his patent graphic telescope (Sheffield Museums & Galleries) was compared with his death mask (National Portrait Gallery, London) by Kelly Freeman at Dundee University 2009–10 to ascertain whether it really depicts Turner. The City of Westminster unveiled a memorial plaque at the site of his birthplace at 21 Maiden Lane, Covent Garden, on 2 June 1999. Selby Whittingham founded The Turner Society at London and Manchester in 1975. After the society endorsed the Tate Gallery's Clore Gallery wing (on the lines of the Duveen wing of 1910), as the solution to the controversy of what should be done with the Turner Bequest, Selby Whittingham resigned and founded the Independent Turner Society. The Tate created the prestigious annual Turner Prize art award in 1984, named in Turner's honour, and 20 years later the Royal Institute of Painters in Water Colours founded the Winsor & Newton Turner Watercolour Award. A major exhibition, "Turner's Britain", with material (including The Fighting Temeraire) on loan from around the globe, was held at Birmingham Museum and Art Gallery from 7 November 2003 to 8 February 2004. In 2005, Turner's The Fighting Temeraire was voted Britain's "greatest painting" in a public poll organised by the BBC. Portrayal Leo McKern played Turner in The Sun Is God, a 1974 Thames Television production directed by Michael Darlow. The programme aired on 17 December 1974, during the Turner Bicentenary Exhibition in London. British filmmaker Mike Leigh wrote and directed Mr. Turner, a biopic of Turner's later years, released in 2014. The film starred Timothy Spall as Turner, Dorothy Atkinson, Marion Bailey and Paul Jesson,