William Trost Richards (American, 1833-1905)
Théodore Rousseau (French, 1812-1867)
Alfred de Bréanski (English, 1852–1928)
Géza Mészöly (Hungarian, 1844-1887)
Depiction of natural scenery such as mountains, valleys, trees, rivers, and forests, especially where the main subject is a wide view.