Coloring within a French Bulldog is one of the most prevalent designs. Brindle French Bulldogs have a base coat of fawn hairs through which black hairs lengthen in bands to generate a coat which will range from a “tiger” brindle (much more fawn hairs predominate) to the more prevalent brindles https://frenchbulldogtexas.com/french-bulldog-colors-and-patterns/