Heini in Finland shares this photo of one of her pups taking a nap. The pup is not only cute but also shows the Kuvasz traits of white, wavy fur and dark gray skin pigmentation.
“The colour of the skin under the hair is also slate grey, best seen on the belly, where the hair is less thick than on the rest of the body.”
From: Pál Sárkány and Imre Ócsag, Hungarian Dog Breeds, Budapest, Hungary: Corvina Kiadó, 1977, 2nd ed. 1986, p. 103.