Bulldogs World

This probably sounds silly but I am having a difficult time telling the difference between a Red brindle and just Brindle.  Sometimes Hank's  hair looks more red than brown.  This guy is 12 weeks and 20lbs and a great dog so far but I want to makre sure I am telling people the correct coat color.  The only white is a very small white patch on the chest and what you see here.  Not the best pictures to tell by here but is one of the pup alone and one with our 2.5 year old Olde.  I want to make sure that when I register for AKC that I am giving the color and markings correctly.

RED BRINDLE with WHITE MASK or BRINDLE with WHITE MASK????