Born on this day, June 3, 1877, in Le Havre, France, Raoul Dufy became one of the great colorists of 20th-century French art. Sailboats move across brilliant blue harbors. Flags flutter above crowded streets. Racehorses circle paddocks beneath open skies. Musicians perform under chandeliers while fashionable spectators gather at regattas, casinos, concerts, and seaside resorts. …