Portia |
Tonks are sometimes crossed eyed and can inherit this propensity from their Siamese ancestors. It develops naturally to compensate for a genetic flaw in their eye structure, which is the same genetic trait causes the coloration of the Siamese.
The cat's eyes are not permanently crossed - they purposely cross them to see straight... and I see this in my one, and only, cross eyed Portia. She is only slightly cross eyed but as I watch her focus on things, I see her eyes adjusting the cross. Its very interesting.
Chest "Cowlick"
A naturally occurring "cowlick" on their chest often appears as a heart.Felix |