Daniel Ravel’s art developed rather slowly. His maturity came to her in the late 1940s, when he began to find a “way” never to leave her again, But what would this siyle be? Refinement would be the word that comes first, then color, harmony, subtlety, temperance, edge (abstract-concrete). French art, there is never really moved except in his head, with the exception of a 1965 stay in Montreal, Canada, which inspired him to create a set of vertical compositions.