Can twin cats have mirror image fur colors?

AI Thread Summary
Monozygotic twin cats can exhibit mirror image fur colors, but this phenomenon does not necessarily indicate they are not true twins. The occurrence of mirror imaging in fur colors is not exceedingly rare, as evidenced by various examples found online and in personal observations. The development of fur color patterns in cats, similar to the patterns in Koi fish, is influenced by the migration of pigment precursor cells from the neural crest. These processes involve numerous statistical interactions, leading to variability in patterns. While symmetrical influences on these interactions are possible, exact left-right mirrored replication of patterns is unlikely. The differences observed between the right and left sides of the cats suggest a lack of tightly controlled mechanisms in color formation, indicating a degree of randomness in developmental processes.
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TL;DR Summary
Is it possible for monozygotic twin cats to have fur colors that are mirror images of each other?
Is it possible for monozygotic twin cats to have fur colors that are mirror images of each other? Or does such mirror imaging rule out that two cats are monozygotic twins? In searching for images of "twin cats" on the web, I find a few photos of pairs that have mirror image fur colors. For example:

So I gather that mirror imaging of fur colors isn't impossibly rare. ( And I see, first hand, two kittens in my backyard that have mirror image fur.)
 
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I don't think that blotchy color patterns are all that well determined.

Blob-like patterns in Koi fish are not transmitted as a predetermined pattern.
The migration and some determinative developmental steps the pigment precursor cells go through leave a lot of statistical interactions involving small numbers of cells. So they can vary a lot.

Would there be symmetrical influences on how these interactions took place? Maybe.
Would they exactly replicate and pattern, but left-right flipped? Less likely.

On the cats: the white and brown pigment cells come from neural crest cells that migrate from the top of the neural tube.
A tightly controlled pattern of color formation mechanisms would make a symmetrical pattern. That is clearly not happening with these guys.
The differences in the pattern right vs. left side indicate the degree of sloppiness in these developmental controls.
 
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