The painters of the Barbizon School were really interested in landscape painting; they wanted to depict nature directly, outside of the classical conventions. That's why you'll see so many landscapes in a similar style on that wall.
I do love Fontainebleau.
Many of the Barbizon school painters worked in the Forest of Fontainebleau, just outside of Paris, as nature, rather than urban life, provided inspiration for their works. They got their name from the nearby village of Barbizon.
Does this painter have other paintings that don't have to do nature?
Like other Barbizon School painters, Narcisse-Virgile Diaz de la Peña mostly painted landscape scenes of the Forest of Fontainebleau outside of Paris, some of which he livened up with gypsy figures. However, he also painted works designed to respond to popular 19th-century taste—oriental, mythological, and historical genre scenes, nudes, flower paintings, and fêtes galantes.
Although the two works we currently have up by Diaz de la Peña are landscapes of the type he's most celebrated for, we do have a few portraits and allegorical scenes by him in our collection. But, none of those are on view right now. You can see them on our website later if you are interested.