These aren't a "language" they're called entoptics or phosphenes. Calling this a language is like the other posts here, is pseudoscience.
Entoptics are actual neural gradient patterns of the retina and occipital externalized, from altered states, light-deprivation, trances even extreme expression.
Entoptics are well enough researched (Lewis-Williams, Entoptics: The Signs of All Times) that any New Scientist writer should have at least mentioned this.
Entoptics are actual neural gradient patterns of the retina and occipital externalized, from altered states, light-deprivation, trances even extreme expression.
Entoptics are well enough researched (Lewis-Williams, Entoptics: The Signs of All Times) that any New Scientist writer should have at least mentioned this.