In the 1890s, he began to use pastel and oils, which featured in most of his works for the rest of his life. In 1899, he exhibited with the Nabis at Durand-Ruel's. In 1903 he was given the Legion of Honor. His popularity increased when a catalogue of etchings and lithographs was published by André Mellerio in 1913 and that same year, he was given the largest single representation at the New York Armory Show. 