Before revision: upright=1.3|Portrait of Nikolai Rimsky-Korsakov composing at his desk, by Valentin Serov, 1898 A composer is a person who writes music.
After revision: File:Walentin Alexandrowitsch Serow ai en Nikolai Rimsky-Korsakov composing at his desk, by Valentin Serov, 1898 A composer is a person who writes music.