Otto Reiniger (27 February 1863, Stuttgart - 24 July 1909, near Weilimdorf, now part of Stuttgart) was a German landscape painter in the Impressionistic style. Most of his works feature the area immediately surrounding Stuttgart, and he was particularly praised for his depictions of flowing water.
Walter Rudolf Leistikow (1865–1908) was a German landscape painter, graphic artist, designer and art critic.
Hans Paul Klimsch (15 June 1868 in Frankfurt – 4 June 1917) was a German Impressionist painter and illustrator, best known for his landscapes and animals. He was one of the foremost representatives in Germany of the plein air style.