[maxfreemann]

I wouldn't call that pup liver. Liver is the same as chocolate, and is a much darker color. He looks similar to the coco fawn on the colors page of APBT Conformation. http://www.apbtconformation.com/colors.htm And his nose is dudley, meaning lacking pigment entirely. It may fill in, or it may not. Of course, if one wanted to breed that dog, you'd want to breed him to a female with very strong pigment only.