Tricoloured horse extends past the eye, over the chin, or both. The genetics of overo and sabino are not yet fully understood, but and can appear in the offspring of two apparently solid-coloured parents, whereas a tobiano must always have at least one tobiano parent. Tricoloured horse Tri-coloured (archaic: "oddbald") refers to a horse with three different coat colours in a pinto spotting pattern of large white and dark patches, usually bay (a reddish colour with a black mane and tail) and white. This colouring is also commonly called skewbald (referring to a horse with a spotted coat that is white and
Isabelline (colour) prominent legend. The first recorded use of "isabella" as the name of a colour in English was in the year 1600, to describe an item in Elizabeth I of England's wardrobe inventory: "one rounde gowne of Isabella-colour satten ... set with silver spangles". "Isabelline" as a derivative term was first used in the journal "Ibis" in 1859 by Henry Baker Tristram to describe the common colour of the upper plumage in the birds of Northern Africa. A few theories have been proposed for the origin of the colour's name. According to a popular legend, the name comes from Infanta Isabella