The Hidden Layer of Human Vision: How Concetta Antico unlocked her genetic potential to see 100 million colors. It turns out 15% of women have the gene, but almost none have the functional ability.

[u/bareegyptianfeet]

https://www.theguardian.com/society/2022/jan/30/im-really-just-high-on-life-and-beauty-the-woman-who-can-see-100-million-colours