Sir John Lavery RA (20 March 1856 – 10 January 1941) was an Irish painter best known for his portraits and wartime depictions.Belfast-born John Lavery attended Haldane Academy in Glasgow in the 1870s and the Académie Julian in Paris in the early 1880s. He returned to Glasgow and was associated with the Glasgow School. In 1888 he was commissioned to paint the state visit of Queen Victoria to the Glasgow International Exhibition. This launched his career as a society painter and he moved to London soon after. In London he became friendly with James McNeill Whistler and was clearly influenced by him. Wikipedia