Geode recolors the sclera to be any color that contrasts the iris.
In the example above, a horse with brown eyes has blue Geode, and a horse with blue eyes has black Geode.
Geode may be hidden, if desired.

• Coat:  Not affected.
• Mane and Tail: Not affected.
• Skin: Not affected.
• Eyes: Sclera (or "whites") of the eye are changed to any color that contrasts the iris.
• Hooves: Not affected.