Arabian horses have black skin so they cannot be which of these colors?

Arabian horses have black skin, but this doesn't mean they can't be certain colors. Here's why:

* Coat Color vs. Skin Color: Horse coat color is determined by the pigments in their hair, not their skin. Arabian horses, like all horses, have black skin, but the pigment in their hair can create a variety of colors.

* Common Arabian Colors: Arabian horses can be many colors, including:

* Bay: Brown body with black points (mane, tail, legs)

* Chestnut: Reddish-brown body with black points

* Grey: Born dark, but lighten with age to become silver, steel grey, or white.

* Black: Completely black

* Buckskin: Golden body with black points

* Palomino: Golden body with white mane and tail

So, the answer to your question is that Arabian horses can be any of these colors, despite having black skin.