Anthonij (Anton) Rudolf Mauve was a Dutch realist painter who was a leading member of the Hague School. He signed his paintings 'A. Mauve' or with a monogrammed 'A.M.'. A master colorist, he was a very significant early influence on his cousin-in-law Vincent van Gogh. Most of Mauve's work depicts people and animals in outdoor settings. In his Morning Ride in the Rijksmuseum, for example, fashionable equestrians at the seacoast are seen riding away from the viewer. An unconventional detail, horse droppings in the foreground, attests his commitment to realism.