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Unlocking the mystery of multicolored irises: understanding and identifying heterochromia
Total heterochromia (or heterochromia iridum) - here, each eye has a different color. For instance, one might be brown and ...
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This Is One of the Rarest Facial Features in the World
The one that appears most infrequently (rarer than the rarest personality type and rarest eye color, though not quite as rare as the rarest hair and eye combination) is heterochromia, or having ...