Eye color
Videos
Eye color is a polygenic phenotypic trait determined by two factors: the pigmentation of the eye's iris and the frequency-dependence of the scattering of light by the turbid medium in the stroma of th
The irises of human eyes exhibit a wide spectrum of colours
A dark brown iris bordering on black
A light brown iris
A light brown iris with limbal ring
Brown
Videos
Brown is a color. It can be thought as a darker, typically desaturated shade of orange, and can often be produced by combining red and yellow with another color, namely blue.
Espresso roasted coffee beans
Medved mzoo
Amber Brown Eye
Beige and brown oil paper umbrella on the edge of a wooden house in Luang Prabang Laos