The cross between a Gray Chestnut stallion, whose coat the (G) gene acts on the base coat promoting progressive lightening throughout the horse's life until reaching very pale or completely white tones. Base coat with a reddish body, mane and tail, with no black pigment., and a Splash White Chestnut mare with coat the gene (Sw1) acts on the base coat color and imparts well-defined white markings, mainly on the face and limbs. Many individuals inherit blue eyes. Base coat with a reddish body, mane and tail, with no black pigment., produces equal chances (25% each) for: Gray Splash White Chestnut (25%), Splash White Chestnut (25%), Gray Chestnut (25%) and Chestnut (25%). Results vary according to the genotype of each parent — use the filters above to explore specific combinations.