Sometimes, tortoiseshell cats can have tabby patterns in a single or both colors. A grey tortoiseshell cat or maybe a tortoiseshell tabby cat, named a torbie, can sometimes have a unique color pattern called mackerel. Two weeks ago I lost Imari just after Practically 20 years–a lovely torti and white. https://elliotzodsg.jts-blog.com/32402546/fascination-about-tortoise-of-galapagos