Question: Ricardo Viñes, a Spanish pianist, premiered the works of Maurice Ravel, who is associated with what style?

Context paragraphs:
Masques (Debussy): Masques, L. 105, is a piece for solo piano by Claude Debussy.  Composed in July 1904, it was premiered on 18 February 1905 by Ricardo Viñes at the Salle Pleyel in Paris.  Its sombre character reflects Debussy’s difficult separation from Lilly Texier, his first wife.  The title refers to the commedia dell’arte, although Debussy confided to Marguerite Long that the piece was "not Italian comedy, but an expression of the tragedy of existence" - (""ce n'est pas la comédie italienne, mais l'expression tragique de l’existence."")

Joan Baptista Pujol: Joan Baptista Pujol i Riu (Spanish "Juan Bautista Pujol", Barcelona, 1835–1898) was a Catalan pianist and pedagogue.  He studied at the Paris Conservatory with Napoleón-Henri Reber.  He was the teacher of Enrique Granados, Ricardo Viñes, and (1872-1912).

Trois mouvements perpétuels: Mouvements perpétuels, FP 14a, is a short three-movement suite for solo piano by the French composer Francis Poulenc, premiered in Paris in December 1918, when Poulenc was aged 19 and a protégé of Erik Satie.  The work is dedicated to the artist Valentine Hugo and was first performed by Poulenc's piano teacher, Ricardo Viñes.  From January 1918 to January 1921 Poulenc was a conscript in the French army, but his duties allowed him time for composition.  He wrote the pieces at the piano of the local elementary school at Saint-Martin-sur-le-Pré.

Miroirs: Miroirs (French for "Mirrors") is a five-movement suite for solo piano written by French composer Maurice Ravel between 1904 and 1905.  First performed by Ricardo Viñes in 1906, "Miroirs" contains five movements, each dedicated to a fellow member of the French avant-garde artist group Les Apaches.

Ricardo Viñes: Ricardo Viñes y Roda (] , Catalan: "Ricard Viñes i Roda" , ] ; 5 February 1875 – 29 April 1943) was a Spanish pianist.  He gave the premieres of works by Ravel, Debussy, Satie, Falla and Albéniz.  He was the piano teacher of the composer Francis Poulenc and the pianists Marcelle Meyer, Joaquín Nin-Culmell and Léo-Pol Morin.

Jeux d'eau (Ravel): Jeux d’eau (] ) is a piece for solo piano by Maurice Ravel.  The title is often translated as "Fountains", "Playing water" or literally "Water Games" (see "Jeux d'eau", water features in gardens).  At the time of writing "Jeux d'eau", Ravel was a student of Gabriel Fauré, to whom the piece is dedicated.  Pianist Ricardo Viñes was the first to publicly perform the work in 1902, although it had been privately performed for Les Apaches previously.

Pour le piano: Pour le piano ("For the piano"), L.95, is a suite for solo piano by Claude Debussy.  The composition was finished and issued in 1901.  Its premiere took place on 11 January 1902 in the Salle Érard for the Société Nationale de Musique, with Ricardo Viñes as the pianist.

Gaspard de la nuit: Gaspard de la nuit: Trois poèmes pour piano d'après Aloysius Bertrand is a suite of pieces for solo piano by Maurice Ravel, written in 1908.  It has three movements, each based on a poem or "fantaisie" from the collection "Gaspard de la Nuit — Fantaisies à la manière de Rembrandt et de Callot" completed in 1836 by Aloysius Bertrand.  The work was premiered in Paris, on January 9, 1909, by Ricardo Viñes.

Louise Ochsé: Louise Ochsé was a Franco-Belgian sculptor born in the suburbs of Brussels, Belgium, at the end of the 19th century.  Initially she studied under Constantin Meunier.  She moved to Paris and exhibited her works at the Salon de la Société Nationale des Beaux-Arts between 1905 and 1914 and at the Salon de la Libre Esthétique from 1906 to 1912.  On the occasion of her exhibit at the Galerie Boutet de Monvel in 1912, the poet and writer Guillaume Apollinaire praised her work.  Examples of her art include a bust of Maurice Ravel which now is exhibited at the composer Maurice Ravel museum in the town of Montfort-L'Amaury, outside of Paris, and a bronze mask of composer Claude Debussy which was exhibited at the Musée d'Orsay October 2008 to February 2009.  A bronze plaque entitled "Challenge de Gramont" is on display at the Fogg Museum.

Maurice Ravel: Joseph Maurice Ravel (] ; 7 March 1875 – 28 December 1937) was a French composer, pianist and conductor.  He is often associated with impressionism along with his elder contemporary Claude Debussy, although both composers rejected the term.  In the 1920s and 1930s Ravel was internationally regarded as France's greatest living composer.

Supporting paragraphs: Ricardo Viñes Maurice Ravel
Answer: impressionism