What breed is my sister's cat?

There are several long haired mèo that it could be like Norwegian Forest Cat Maine Coon Ragdoll hoặc Himalayan. but Ragdoll and Himalayans usualy dont have normal common màu sắc we have a long haired cat we think hes a himalayan hoặc a Ragdoll and he has Coco hoặc Sô cô la colored furr.