Task: Text Categorization
Input (English): The state funeral of Napoleon prompted his painting War: The Exile and the Rock Limpet. The following year he painted the popular The Opening of the Wallhalla and two didactic works on the "evening" and the "morning after" a "Deluge," which were supposed to illustrate Goethe's theory of color. Later in the 1840s he painted Queen Mab's Cave, The Angel Standing in the Sun, and a work which depicts the Great Western Railway. He raised a ruckus in 1840 with a painting which shows a typhoon coming on as the dead and dying are thrown overboard by slavers, a work known as The Slave Ship. FTP, name this English painter beloved of Ruskin, whose works include Rain, Steam and Speed and The Fighting Temeraire.
Output (English): Fine Arts