The Rivals is a 1931 oil-on-canvas painting by the Mexican artist Diego Rivera (1886–1957). It was commissioned by Abby Aldrich Rockefeller, the leading personage behind the inception of the Museum of Modern Art in New York City. Rivera created the work while on the ship SS Moro en route from Mexico to New York City. The picture portrays "Las Velas", a festival held in the Mexican state of Oaxaca, a fete in honor of local patron saints and of the abundance of spring.