The Frame Overo gene is said to not cause white on horses legs. Frame Overo horses that have leg markings are considered to have other genes present. These other genes are believed to be forms of Sabino and/or Splash White. As there is still very little know with two of these gene groupings we can only judge off the pheonotype of different horses.
Check out the album to see Frame Overos with Leg Markings:
Frame Overo with Leg Markings HorsesCheck out this album to see Frame Overo horses with leg markings! As it is assumed that Frame …