Brown Tabby and White Maine Coon
The tabby Maine Coon is probably the most popular.
The cat above is a brown tabby and white Maine Coon. The cat is a European Maine Coon. The coat looks diluted brown to me.
This is one of my favorite colours and patterns for this breed of cat. See an article about tabby and white cats in general.
Maine Coons can be bred to a wide range of colours and patterns. This is dictated by the cat associations.