I am almost tempted to say that this is a hoax. It looks like somebody painted half of the cat’s face black. It’s almost too perfect a line and no place else on the cat except the face appears to be fully black. I don’t know how you could get one blue eye and one green eye other than genetics though. I doubt a cat could/would sit still for a contact lens to change the eye color.
However, I’m disappointed that if the cat is half-black and half-something else then they should have named her “Barack”.
*snicker*
She's the real McCoy - a chimera. She has two distinct genetic codes.
Notice where she is settled! Real cats own beds.
FYI:
Barack is not hslf-black. He is 50% sub-Saharan Arab, 47% white and 3% black. Not even enough to qualify for his Affirmative Action grants.