Several years after the Paris Salon rejected this 
Several years after the Paris Salon rejected this artist's painting At the Piano, he began using a butterfly monogram. This artist's painting The Princess from the Land of Porcelain was included in a work commissioned by his patron Frederick Leyland and now found in the Freer Gallery, his Peacock Room. One of his works, a depiction of Cremorne Gardens, instigated a lawsuit by John Ruskin; that work was his Nocturne in Black and Gold: The Falling Rocket. For 10 points, name this artist whose Arrangement in Grey and Black No. 1 was a portrait of his mother.
Several years after the Paris Salon rejected this artist's painting
James Abbott McNeill {Whistler}