side note not as a well actually, they’ve actually made people see imaginary colors before by stimulating only the medium length cones in the eyes, normally light only stimulates short and mediums or mediums and longs so only activating the mediums is unnatural and makes you see a color that normally cannot be viewed. I thought it was cool
RT: https://poa.st/objects/7ce53614-acbb-416c-915e-242c1f186a5e
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