Pied
A variant of Bourke's Parakeet (Neopsephotus bourkii)

Representative Bourke's Parakeetphoto — a dedicated image of this exact morph isn't available yet.
A mutation producing irregular patches where pigment is absent, breaking up the body color with random light areas. Each pied bird is uniquely marked.
Keeper tips for this variant
Pied is purely cosmetic with no health drawback — focus on standard aviary care and a roomy flight, as these gentle birds love to fly more than climb.