Did you know that sir John Lavery, born in Belfast, was appointed an official artist in the First World War? Ill health, however, prevented him from travelling to the Western Front.
A serious car crash during a Zeppelin bombing raid also kept him from fulfilling this role as war artist. He remained in Britain and mostly painted boats, aeroplanes and airships. During the war years he was a close friend of the Asquith family and spent time with them at their Sutton Courtenay Thames-side residence, painting their portraits and idyllic pictures like Summer on the River (Hugh Lane Gallery).
After the war he was knighted and in 1921 he was elected to the Royal Academy. His work was also part of the art competitions at the 1924 Summer Olympics, the 1928 Summer Olympics, and the 1932 Summer Olympics.
During this time, he and his wife, Hazel, were tangentially involved in the Irish War of Independence and the Irish Civil War. They gave the use of their London home to the Irish negotiators during the negotiations leading to the Anglo-Irish Treaty.

http://www.world-war-pictures.com
After Michael Collins was assassinated, Lavery painted Michael Collins, Love of Ireland, now in the Hugh Lane Municipal Gallery in Dublin. In 1929, Lavery made substantial donations of his work to both The Ulster Museum and the Hugh Lane Municipal Gallery and in the 1930s he returned to Ireland. He received honorary degrees from the University of Dublin and Queen’s University Belfast. He was also made a freeman of both Dublin and Belfast. A long-standing member of Glasgow Art Club, Lavery exhibited at the club’s annual exhibitions, including its exhibition in 1939 in which his The Lake at Ranelagh was included.
Source: Wikipedia