'Calico' is not a breed of cat. It is a color pattern, typically consisting of white and two other colors, such as black and orange.
The calico color pattern is one of the most popular and recognizable patterns in cats. It is most commonly found in domestic cats, but can also be found in some breeds, such as the Japanese Bobtail and the Persian. Calico cats are often considered to be lucky and are said to bring good luck to their owners.