During World War I, he served as a correspondent on the Serbian front and his imagery became more dramatic but, after another visit to Paris, he returned to his Impressionist tendencies. From 1920 until his retirement in 1932, he served as a professor at his alma mater, the University of Fine Arts.
During World War I, he served as a correspondent on the Serbian front and his imagery became more dramatic but, after another visit to Paris, he returned to his Impressionist tendencies. From 1920 until his retirement in 1932, he taught at his alma mater, the University of Fine Arts.