They can come in almost any color, depending on which cat registry association you are looking at, and have a flat face when compared to most other breeds of cats. (thesprucepets.com)
About 40 breeds of domestic cats are recognised internationally by cat registries such as the Cat Fanciers» Association (CFA), which is based in USA. (petsmagazine.com.sg)
[2] Though these entities generally focus on dogs, particularly in relationship to the puppy mill industry, some are marketed as cat registries. (en.wikipedia.org)