They say that our eyes are the windows to our soul, but what do we call the most attractive, pigmented part of the eye?

The iris is a thin, circular structure in the eye that not only gives our eyes their distinctive colors but also controls the amount of light reaching the retina. Under super bright conditions, the iris contracts to block the amount of light entering the eye.

Asked by Rachel Bortles · Last updated 5 years ago · 97.5K views · SOURCE