The color of the coat can be any of these; black, white, red, blue, fawn, brindle, or any of the colors with splotches of white. (breedersclub.net)
This is not even close to a new finding, but the new study shows more precisely where most of the heat has been going since 2006 (in the Southern Ocean outside the tropics; see the red splotches in the map below). (dotearth.blogs.nytimes.com)
I tried to do my legs myself and had a couple of splotches in certain areas. (missoliviasays.com)