Irish art Evie Hone worked in stained glass. Portraitists have included Daniel Maclise, John Lavery, William Orpen (both these War Artists in WWI), John Butler Yeats (father of Jack and William Butler), and Henry Jones Thaddeus. Apart from Francis Bacon, who left Ireland as a young man, the best-known 20th-century Irish artist was Jack Yeats, brother of the poet, also with an individual style that is hard to classify. The art of Seán Keating was poised between Social Realism and Romanticism, and addressed public and political themes in an emerging nation. Irish Modernism began with Mainie Jellett, with later participants being The
William Crozier (Irish artist) Saint John of the Cross" to an episode of the BBC documentary series, "The Private Life of a Masterpiece", which analysed the painting in 2005. Examples of the artist's work can be seen in most major public and private collections in the British Isles, and in the National Galleries of Ireland, Canada, Poland and Australia, and the Tate Gallery in Britain among many other national collections. He is strongly represented in the corporate collections in the UK and Ireland, including BNP Paribas and British Petroleum Plc. William Crozier's work features in all current reference works on 20th century Irish and