Red Patched

The Irish Red and White Setter standard specifies a white base with solid red patches. The FCI Norrbottenspitz standard calls for pure white with well-defined, well-distributed, fairly large patches, ideally red or yellow, while also tolerating black, fawn and agouti. Both support red patches on white, but patch size, distribution and other permitted colours remain breed-specific.
[1][2][3][4]