A celebrated French landscape-painter, born at Paris; was 26 years of age before he began to apply himself to art, which he did by study in Italy and Rome, returning to Paris in 1827, where he began to exhibit, and continued to exhibit for nearly 50 years; it was long before his pieces revealed what was in him and the secret of his art; he appeared also as a poet as well as a painter, giving free play to his emotions and moving those of others (1796-1875).