What was Rembrandt Van Rijn style of painting?

A Flemish artist is an artist from Flanders. Here is what Wikipedia says about Flanders: Flanders (Dutch: Vlaanderen) has historically been a region overlapping parts of northern Belgium, France, and the Netherlands. Today, Flanders often designates the Flemish Community, which includes the Brussels-Capital Region, or the Flemish Region, which does not.