Boudin (12 July 1824 – 8 August 1898) was one of the first French landscape painters to paint outdoors. Boudin was a marine painter, and expert in the rendering of all that goes upon the sea and along its shores. His pastels, summary and economic, garnered the splendid eulogy of Baudelaire; and Corot, gazing at his pictures, said to him, "You are the master of the sky."